The Natural Number 142

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Properties of the Number 142

  • Because 142 is divisible by 2 ...
    • 142 is an even number
    • 142 has parity 0
    • 142 is not an odd number
  • Because 142 can be factored as 2 x 71 ...
    • 142 is a composite number
    • 142 is not a prime number

Alternative Representations of the Number 142

  • Base 2 (binary): 10001110
  • Base 8 (octal): 216
  • Base 16 (hexadecimal): 8E
  • Roman numeral: CXLII
  • Words: one hundred forty-two

Divisors of the Number 142

  • 142 has 4 positive divisors: 1, 2, 71, 142
    • The sum of the positive divisors is 216
  • 142 has 3 proper divisors: 1, 2, 71
    • The sum of the proper divisors is 74
  • 142 is a deficient number since the sum of the proper divisors is less than 142
  • 142 is not a perfect number
  • 142 is not an abundant number

More Properties of the Number 142

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

7:07 am, Tuesday, May 23, 2017 (UTC; +0000)
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