20375

20,375 is an odd composite number composed of two prime numbers multiplied together.

What does the number 20375 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

20375 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 20375:

53 × 163

(5 × 5 × 5 × 163)

See below for interesting mathematical facts about the number 20375 from the Numbermatics database.


Names of 20375

  • Cardinal: 20375 can be written as Twenty thousand, three hundred seventy-five.

Scientific notation

  • Scientific notation: 2.0375 × 104

Factors of 20375

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 168

Divisors of 20375

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 25584
  • Sum of proper divisors (its aliquot sum) s(n): 5209
  • 20375 is a deficient number, because the sum of its proper divisors (5209) is less than itself. Its deficiency is 15166

Bases of 20375

  • Binary: 1001111100101112
  • Hexadecimal: 0x4F97
  • Base-36: FPZ

Squares and roots of 20375

  • 20375 squared (203752) is 415140625
  • 20375 cubed (203753) is 8458490234375
  • The square root of 20375 is 142.7410242363
  • The cube root of 20375 is 27.3127778565

Scales and comparisons

How big is 20375?
  • 20,375 seconds is equal to 5 hours, 39 minutes, 35 seconds.
  • To count from 1 to 20,375 would take you about five hours.

    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 20375 cubic inches would be around 2.3 feet tall.

Recreational maths with 20375

  • 20375 backwards is 57302
  • The number of decimal digits it has is: 5
  • The sum of 20375's digits is 17
  • More coming soon!

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Numbermatics. (2021). Number 20375 - Facts about the integer. Retrieved 12 May 2021, from https://numbermatics.com/n/20375/

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The information we have on file for 20375 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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