The Natural Number 825

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Properties of the Number 825

  • Because 825 is not divisible by 2 ...
    • 825 is an odd number
    • 825 has parity 1
    • 825 is not an even number
  • Because 825 can be factored as 3 x 275 ...
    • 825 is a composite number
    • 825 is not a prime number

Alternative Representations of the Number 825

  • Base 2 (binary): 1100111001
  • Base 8 (octal): 1471
  • Base 16 (hexadecimal): 339
  • Roman numeral: DCCCXXV
  • Words: eight hundred twenty-five

Divisors of the Number 825

  • 825 has 12 positive divisors: 1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825
    • The sum of the positive divisors is 1488
  • 825 has 11 proper divisors: 1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275
    • The sum of the proper divisors is 663
  • 825 is a deficient number since the sum of the proper divisors is less than 825
  • 825 is not a perfect number
  • 825 is not an abundant number

More Properties of the Number 825

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

12:19 am, Wednesday, May 24, 2017 (UTC; +0000)
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