The Natural Number 153

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Properties of the Number 153

  • Because 153 is not divisible by 2 ...
    • 153 is an odd number
    • 153 has parity 1
    • 153 is not an even number
  • Because 153 can be factored as 3 x 51 ...
    • 153 is a composite number
    • 153 is not a prime number

Alternative Representations of the Number 153

  • Base 2 (binary): 10011001
  • Base 8 (octal): 231
  • Base 16 (hexadecimal): 99
  • Roman numeral: CLIII
  • Words: one hundred fifty-three

Divisors of the Number 153

  • 153 has 6 positive divisors: 1, 3, 9, 17, 51, 153
    • The sum of the positive divisors is 234
  • 153 has 5 proper divisors: 1, 3, 9, 17, 51
    • The sum of the proper divisors is 81
  • 153 is a deficient number since the sum of the proper divisors is less than 153
  • 153 is not a perfect number
  • 153 is not an abundant number

More Properties of the Number 153

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

12:03 pm, Friday, March 24, 2017 (UTC; +0000)
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