The Natural Number 655

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Properties of the Number 655

  • Because 655 is not divisible by 2 ...
    • 655 is an odd number
    • 655 has parity 1
    • 655 is not an even number
  • Because 655 can be factored as 5 x 131 ...
    • 655 is a composite number
    • 655 is not a prime number

Alternative Representations of the Number 655

  • Base 2 (binary): 1010001111
  • Base 8 (octal): 1217
  • Base 16 (hexadecimal): 28F
  • Roman numeral: DCLV
  • Words: six hundred fifty-five

Divisors of the Number 655

  • 655 has 4 positive divisors: 1, 5, 131, 655
    • The sum of the positive divisors is 792
  • 655 has 3 proper divisors: 1, 5, 131
    • The sum of the proper divisors is 137
  • 655 is a deficient number since the sum of the proper divisors is less than 655
  • 655 is not a perfect number
  • 655 is not an abundant number

More Properties of the Number 655

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

4:24 am, Thursday, March 23, 2017 (UTC; +0000)
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