The Natural Number 438

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Properties of the Number 438

  • Because 438 is divisible by 2 ...
    • 438 is an even number
    • 438 has parity 0
    • 438 is not an odd number
  • Because 438 can be factored as 2 x 219 ...
    • 438 is a composite number
    • 438 is not a prime number

Alternative Representations of the Number 438

  • Base 2 (binary): 110110110
  • Base 8 (octal): 666
  • Base 16 (hexadecimal): 1B6
  • Roman numeral: CDXXXVIII
  • Words: four hundred thirty-eight

Divisors of the Number 438

  • 438 has 8 positive divisors: 1, 2, 3, 6, 73, 146, 219, 438
    • The sum of the positive divisors is 888
  • 438 has 7 proper divisors: 1, 2, 3, 6, 73, 146, 219
    • The sum of the proper divisors is 450
  • 438 is not a deficient number
  • 438 is not a perfect number
  • 438 is an abundant number since the sum of the proper divisors is greater than 438

More Properties of the Number 438

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

4:31 am, Friday, April 28, 2017 (UTC; +0000)
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