The Natural Number 212

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Properties of the Number 212

  • Because 212 is divisible by 2 ...
    • 212 is an even number
    • 212 has parity 0
    • 212 is not an odd number
  • Because 212 can be factored as 2 x 106 ...
    • 212 is a composite number
    • 212 is not a prime number

Alternative Representations of the Number 212

  • Base 2 (binary): 11010100
  • Base 8 (octal): 324
  • Base 16 (hexadecimal): D4
  • Roman numeral: CCXII
  • Words: two hundred twelve

Divisors of the Number 212

  • 212 has 6 positive divisors: 1, 2, 4, 53, 106, 212
    • The sum of the positive divisors is 378
  • 212 has 5 proper divisors: 1, 2, 4, 53, 106
    • The sum of the proper divisors is 166
  • 212 is a deficient number since the sum of the proper divisors is less than 212
  • 212 is not a perfect number
  • 212 is not an abundant number

More Properties of the Number 212

  • 212 is not a square number
  • 212 is not a cube number
  • 212 is a palindromic number (i.e., the digits are the same forwards and backwards)
  • 212 is not a Fibonacci number
  • 212 is not a Lucas number

8:35 pm, Thursday, April 27, 2017 (UTC; +0000)
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