The Natural Number 120

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Properties of the Number 120

  • Because 120 is divisible by 2 ...
    • 120 is an even number
    • 120 has parity 0
    • 120 is not an odd number
  • Because 120 can be factored as 2 x 60 ...
    • 120 is a composite number
    • 120 is not a prime number

Alternative Representations of the Number 120

  • Base 2 (binary): 1111000
  • Base 8 (octal): 170
  • Base 16 (hexadecimal): 78
  • Roman numeral: CXX
  • Words: one hundred twenty

Divisors of the Number 120

  • 120 has 16 positive divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
    • The sum of the positive divisors is 360
  • 120 has 15 proper divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60
    • The sum of the proper divisors is 240
  • 120 is not a deficient number
  • 120 is not a perfect number
  • 120 is an abundant number since the sum of the proper divisors is greater than 120

More Properties of the Number 120

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

11:17 pm, Saturday, April 29, 2017 (UTC; +0000)
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