The Natural Number 115

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Properties of the Number 115

  • Because 115 is not divisible by 2 ...
    • 115 is an odd number
    • 115 has parity 1
    • 115 is not an even number
  • Because 115 can be factored as 5 x 23 ...
    • 115 is a composite number
    • 115 is not a prime number

Alternative Representations of the Number 115

  • Base 2 (binary): 1110011
  • Base 8 (octal): 163
  • Base 16 (hexadecimal): 73
  • Roman numeral: CXV
  • Words: one hundred fifteen

Divisors of the Number 115

  • 115 has 4 positive divisors: 1, 5, 23, 115
    • The sum of the positive divisors is 144
  • 115 has 3 proper divisors: 1, 5, 23
    • The sum of the proper divisors is 29
  • 115 is a deficient number since the sum of the proper divisors is less than 115
  • 115 is not a perfect number
  • 115 is not an abundant number

More Properties of the Number 115

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

6:13 am, Tuesday, March 28, 2017 (UTC; +0000)
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