Saturday, 11 September 2010

400 (Number)


400 Number Details:
  • 400 is the square of 20.
  • A circle is divided into 400 grads = 360 degrees = 2π radians.
  • Note degrees & radians are the accepted SI units.
  • Is a Harshad number - 400 is divisible by the sum of its own base 10 digits.
Popular Culture:
  • The Four Hundred (sometimes The Four Hundred Club) a phrase meaning the wealthiest, most famous, or most powerful social group.
  • 400 is in the title of the film Les Quatre Cent Coups (The 400 Blows), a French film directed by François Truffaut.
  • A Lebanese card game. 400 (card game)
Historical:
  • The Four Hundred (oligarchy) of ancient Athens.
Computing:
  • HTTP status code for a bad client request.
  • The Atari 400 home computer.

Tags: 400 - Athens - Card Game - Four Hundred Club - Harshad Number
Posted by ALCHEssMIST - Alchemipedia - Cetacographer - Nirvana - Tags alliance.