The Natural Number 258

List of Numbers
    Previous: 257
    Next: 259

Contact Us

Properties of the Number 258

  • Because 258 is divisible by 2 ...
    • 258 is an even number
    • 258 has parity 0
    • 258 is not an odd number
  • Because 258 can be factored as 2 x 129 ...
    • 258 is a composite number
    • 258 is not a prime number

Alternative Representations of the Number 258

  • Base 2 (binary): 100000010
  • Base 8 (octal): 402
  • Base 16 (hexadecimal): 102
  • Roman numeral: CCLVIII
  • Words: two hundred fifty-eight

Divisors of the Number 258

  • 258 has 8 positive divisors: 1, 2, 3, 6, 43, 86, 129, 258
    • The sum of the positive divisors is 528
  • 258 has 7 proper divisors: 1, 2, 3, 6, 43, 86, 129
    • The sum of the proper divisors is 270
  • 258 is not a deficient number
  • 258 is not a perfect number
  • 258 is an abundant number since the sum of the proper divisors is greater than 258

More Properties of the Number 258

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

4:26 am, Friday, April 28, 2017 (UTC; +0000)
Copyright © 2017 D. A. Resler.  All rights reserved.