The Natural Number 668

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Properties of the Number 668

  • Because 668 is divisible by 2 ...
    • 668 is an even number
    • 668 has parity 0
    • 668 is not an odd number
  • Because 668 can be factored as 2 x 334 ...
    • 668 is a composite number
    • 668 is not a prime number

Alternative Representations of the Number 668

  • Base 2 (binary): 1010011100
  • Base 8 (octal): 1234
  • Base 16 (hexadecimal): 29C
  • Roman numeral: DCLXVIII
  • Words: six hundred sixty-eight

Divisors of the Number 668

  • 668 has 6 positive divisors: 1, 2, 4, 167, 334, 668
    • The sum of the positive divisors is 1176
  • 668 has 5 proper divisors: 1, 2, 4, 167, 334
    • The sum of the proper divisors is 508
  • 668 is a deficient number since the sum of the proper divisors is less than 668
  • 668 is not a perfect number
  • 668 is not an abundant number

More Properties of the Number 668

  • 668 is not a square number
  • 668 is not a cube number
  • 668 is not a palindromic number
  • 668 is not a Fibonacci number
  • 668 is not a Lucas number

12:02 am, Friday, March 24, 2017 (UTC; +0000)
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