Tuesday, January 13, 2009

1920

1920= 27 x 3 x 5.

1920 has a unique representation as a sum of three squares: 1920 = 82 + 162 + 402.

1920 is the smallest number that contains more different digits than its cube: 19203 = 7077888000.

1920 is a 12-gonal number.

Science fiction author Isaac Asimov was born on Jan. 2, 1920.

Source: Number Gossip

Related Posts Plugin for WordPress, Blogger...