Below are the list of the richest people in the World as of 2013,the country with the highest number of billionaires is USA and the richest person is also from USA.
1st
$72.7 Billion
Bill Gates
Bill Gates is an American business magnate, chairman of Microsoft, philanthropist and author who has a net worth of $72.7 billion.
2nd
$70 Billion
Vladimir Putin
Vladimir Putin is a Russian politician who was born in the Soviet Union and has a net worth of $70 billion dollars.
3rd
$70 Billion
Carlos Slim Helu
Carlos Slim Helu is a Mexican billionaire who has a net worth of $70 billion.
4th
$60 Billion
Warren Buffett
Warren Buffett is one of the richest people in the world who has a net worth of $60 billion. Warren Buffett is arguably the most famous.
5th
$57 Billion
Amancio Ortega Gaona
Amancio Ortega Gaona is a Spanish fashion executive and entrepreneur who has a net worth of $57 billion.
6th
$53 Billion
Ingvar Kamprad
Ingvar Kamprad is a businessman and the founder of IKEA who has a net worth of $53 billion dollars.
7th
$43 Billion
David Koch
David Koch is a chemical engineer, political activist, businessman, and philanthropist who has a net worth of $43 billion.
8th
$43 Billion
Charles Koch
Charles Koch is an American business magnate who has a net worth of $43 billion.
9th
$41 Billion
Larry Ellison
Larry Ellison's net worth makes him the seventh richest person in the world and the third richest person in the world. Ellison is the founder/CEO of Oracle and has a net worth of $41 billion.
10th
$34 Billion
Christy Walton
Christy Walton is an American billionaire who is the richest woman in the world and has a net worth of $34 billion.
11th
$33 Billion
Jim Walton
Jim Walton is an heir to the Walmart fortune with an estimated net worth of $33 billion dollars. Jim Walton is the youngest son of Wal-Mart founder Sam Walton.
12th
$32 Billion
S Robson Walton
S. Robson Walton is an heir to the Wal-Mart fortune with an estimated net worth of $32 billion dollars.
13th
$32 Billion
Alice Walton
Alice Walton is the daughter of Walmart founder Sam Walton, who has a net worth of $32 billion.
14th
$30 Billion
King of Thailand
The King of Thailand (Bhumibol Adulyadej) has reigned for 64 years and has an estimated net worth of $30 billion dollars.
15th
$30 Billion
Li Ka-shing
Li Ka-shing is a Hong Kong-born businessman and Chairman of Hutchison Whampoa Limited and Cheung Kong Holdings, who has a net worth of $30 billion.
16th
$29 Billion
Prince Alwaleed Bin Talal Alsaud
Prince Alwaleed Bin Talal Alsaud is a stock and real estate investor from Saudi Arabia with an estimated net worth of $29 billion dollars.
17th
$29 Billion
Bernard Arnault
Bernard Arnault is a French billionaire who has a net worth of $29 billion dollars.
18th
$28 Billion
Liliane Bettencourt
Liliane Bettencourt is a Paris born businesswoman, philanthropist, heiress, and socialite who has a net worth of $28 billion dollars.
19th
$28 Billion
Stefan Persson
Stefan Persson is a Swedish business magnate who has a net worth of $28 billion dollars.
20th
$27 Billion
Michael Bloomberg
Michael Bloomberg is an American politician and entrepreneur who has a net worth of $27 billion.
21st
$26.5 Billion
Karl Albrecht
Karl Albrecht is a reclusive German billionaire tycoon who has a net worth of $26.5 billion dollars. Karl Albrecht is the richest man in Germany.
22nd
$25 Billion
Jeff Bezos
Jeff Bezos is the founder, chief executive officer, president and chairman of the board of Amazon.com, who has a net worth of $25 billion dollars.
23rd
$25 Billion
Mukesh Ambani
Mukesh Ambani is the Indian billionaire businessman chairman and managing director of Reliance Industries, who has a net worth of $25 billion.
24th
$25 Billion
Sheldon Adelson
Sheldon Adelson is an American billionaire businessman with an estimated net worth of $25 billion dollars.
25th
$24.8 Billion
Michele Ferrero
Michele Ferrero is an Italian businessman with an estimated net worth of $24.8 billion dollars, making him the richest man in Italy.
26th
$24 Billion
Lee Shau Kee
Lee Shau-kee was born in Shunde, Guangdong, China is a property developer and majority owner of Henderson Land Development. Lee Shau Kee has a net worth of $24 billion.
27th
$23.4 Billion
Larry Page
Larry Page net worth: Larry Page is the CEO and co-founder of Google who has a net worth of $23.4 billion dollars a partner with Sergey Brin.
28th
$23 Billion
Sergey Brin
Sergey Brin is a Soviet-born American computer scientist and co-founder of Google who has a net worth of $23 billion.
29th
$23 Billion
David Thomson
David Thomson was the 3rd Baron Thomson of Fleet,he is the Chairman of the Thomson Reuters corporation who has a net worth of $23 billion dollars.
30th
$22 Billion
George Soros
George Soros is a Hungarian-American businessman, philanthropist, stock investor, currency speculator, and social activist, with an estimated net worth of $22 billion dollars.
31st
$21.7
Billion
Forrest Mars Jr
Forrest Mars, Jr net worth: Forrest Mars, Jr. is the eldest son of Forrest Mars Sr. and grandson of Frank C. Mars, founder of the American candy.
32nd
$21 Billion
John Mars
John Mars net worth: John Mars is a Wyoming-based businessman who has a net worth of $21 billion dollars.
33rd
$21 Billion
Jacqueline Mars
Jacqueline Mars net worth: Jacqueline Mars is a businesswoman who has a net worth of $21 billion.
34th
$21 Billion
Zong Qinghou
Zong Qinghou is a Chinese businessman who has a net worth of $20.1 billion dollars which makes him the richest person in China. Born in Hangzhou, Zhejiang, PRC.
35th
$20.7 Billion
Lakshmi Mittal
Lakshmi Mittal net worth: Lakshmi Mittal is chairman and CEO of the world's largest steel making company ArcelorMittal, who has a net worth of $20.7 billion
36th
$20.4 Billion
Carl Icahn
Carl Icahn is a businessman, financier and chairman with a net worth of $20.4 billion. Carl Icahn earned his net worth through the many companies he had.
37th
$20 Billion
Sultan of Brunei
The Sultan of Brunei, (also known as Hassanai Bolkiah Mu'izzaddin Waddaulah) has an estimated net worth of $20 billion, and rightly so.
38th
$20 Billion
Thomas & Raymond Kwok
Thomas & Raymond Kwok net worth: Thomas & Raymond Kwok are Chinese property tycoons who have a net worth of $20 billion.
39th
$20 Billion
Sir Evelyn De Rothschild
Sir Evelyn De Rothschild is a British financier with a net worth of $20 billion.
40th
$18.9 Billion
Gina Rinehart
Gina Rinehart is an Australian mining heiress with a net worth of $18.9 billion. Her net worth could approach $100 billion making her not only the richest woman in the world, but the richest person in the world!
41st
$18.8 Billion
Theo Albrecht
Theo Albrecht was a German businessman and co-founder of the Aldi grocery store chain with an estimated net worth of $18.8 billion dollars.
42nd
$18.2 Billion
Alberto Bailleres
Alberto Bailleres is a Mexican Billionaire and the owner of Grupo Bal who has a net worth of $18.2 billion.
43rd
$18 Billion
Sheikh Khalifa Bin Zayed Al Nahayan
Sheikh Khalifa Bin Zayed Al Nahayan (known also as Sheikh Khalifa) was born in Abu Dhabi and has an estimated net worth of $23.
44th
$17.7 Billion
Alisher Usmanov
Alisher Usmanov is an Uzbek-born Russian businessman, he has a net worth of $17.7 billion.
45th
$17.4 Billion
Iris Fontbona
Iris Fontbona is a Chilean businesswoman with a net worth of $17.4 billion. Iris Fontbona acquired that wealth by marrying Andronico Luksic.
46th
$17 Billion
Azim Premji
Azim Premji was born in British India and has an estimated net worth of $17 billion dollars. He was a businessman.
47th
$17 Billion
King Abdullah bin Abul Aziz
King Abdullah bin Abul-Aziz is the King of Saudi Arabia and has an estimated net worth of $17 billion dollars.
48th
$16.7 Billion
German Larrea Mota Velasco
German Larrea Mota Velasco net worth: German Larrea Mota Velasco is a Mexican businessman who has a net worth of $16.7 billion.
49th
$16.5 Billion
Mikhail Fridman
Mikhail Fridman is a Russian businessman who has a net worth of $16.5 billion.
50th
$16 Billion
Rinat Akhmetov
Rinat Akhmetov is a Ukrainian billionaire who has a net worth of $16 billion dollars.
FACTS ABOUT BILL GATES
How much do you know about Bill Gates,then lets see who know more,
1. Bill Gates earns $250 every SECOND, that's about $20 million a DAY and $7.8 billion a YEAR!
2. If he drops a thousand dollars, he won't even bother to pick it up because in the 4 seconds it takes to pick it up, he would have already earned it back.
3. U.S's national debt is about $5.62 trillion. If Bill Gates wants to pay the debt by himself; he will finish it in less then 10 years. 4. He can donate $15 to everyone on earth and still be left with $5 million for his pocket money.
5. Michael Jordan is the highest paid athlete in the U.S. If he doesn't drink and eat, and keep
his annual income at $30 million, he'll have to wait for 277 years to become as rich as Bill Gates is today.
6. If Bill Gates were a country, he will be the 37th richest country on earth.
7. If you change all of Bill Gate's money to $1 bills, you can make a road from earth to moon 14 timesback and forth. But you will have to make that road non-stop for 1400years,and use a total of 713 BOEING 747 planes to transport all the money.
8. Bill Gates will be 42 this year. If we assume that he still can live for another 35 years, he has to spend $6.78 million per day to finish his money before his death.