5644

5,644 is an even composite number composed of three prime numbers multiplied together.

What does the number 5644 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

5644 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 5644:

22 × 17 × 83

(2 × 2 × 17 × 83)

See below for interesting mathematical facts about the number 5644 from the Numbermatics database.


Names of 5644

  • Cardinal: 5644 can be written as Five thousand, six hundred forty-four.

Scientific notation

  • Scientific notation: 5.644 × 103

Factors of 5644

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 102

Divisors of 5644

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 10584
  • Sum of proper divisors (its aliquot sum) s(n): 4940
  • 5644 is a deficient number, because the sum of its proper divisors (4940) is less than itself. Its deficiency is 704

Bases of 5644

  • Binary: 10110000011002
  • Hexadecimal: 0x160C
  • Base-36: 4CS

Squares and roots of 5644

  • 5644 squared (56442) is 31854736
  • 5644 cubed (56443) is 179788129984
  • The square root of 5644 is 75.1265598839
  • The cube root of 5644 is 17.8044680111

Scales and comparisons

How big is 5644?
  • 5,644 seconds is equal to 1 hour, 34 minutes, 4 seconds.
  • To count from 1 to 5,644 would take you about thirty-four minutes.

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 5644 cubic inches would be around 1.5 feet tall.

Recreational maths with 5644

  • 5644 backwards is 4465
  • The number of decimal digits it has is: 4
  • The sum of 5644's digits is 19
  • More coming soon!

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The information we have on file for 5644 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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