The Natural Number 656

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Properties of the Number 656

  • Because 656 is divisible by 2 ...
    • 656 is an even number
    • 656 has parity 0
    • 656 is not an odd number
  • Because 656 can be factored as 2 x 328 ...
    • 656 is a composite number
    • 656 is not a prime number

Alternative Representations of the Number 656

  • Base 2 (binary): 1010010000
  • Base 8 (octal): 1220
  • Base 16 (hexadecimal): 290
  • Roman numeral: DCLVI
  • Words: six hundred fifty-six

Divisors of the Number 656

  • 656 has 10 positive divisors: 1, 2, 4, 8, 16, 41, 82, 164, 328, 656
    • The sum of the positive divisors is 1302
  • 656 has 9 proper divisors: 1, 2, 4, 8, 16, 41, 82, 164, 328
    • The sum of the proper divisors is 646
  • 656 is a deficient number since the sum of the proper divisors is less than 656
  • 656 is not a perfect number
  • 656 is not an abundant number

More Properties of the Number 656

  • 656 is not a square number
  • 656 is not a cube number
  • 656 is a palindromic number (i.e., the digits are the same forwards and backwards)
  • 656 is not a Fibonacci number
  • 656 is not a Lucas number

2:06 am, Wednesday, April 26, 2017 (UTC; +0000)
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