40938

40,938 is an even composite number composed of three prime numbers multiplied together.

What does the number 40938 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

40938 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 40938:

2 × 3 × 6823

See below for interesting mathematical facts about the number 40938 from the Numbermatics database.


Names of 40938

  • Cardinal: 40938 can be written as Forty thousand, nine hundred thirty-eight.

Scientific notation

  • Scientific notation: 4.0938 × 104

Factors of 40938

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 6828

Divisors of 40938

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 81888
  • Sum of proper divisors (its aliquot sum) s(n): 40950
  • 40938 is an abundant number, because the sum of its proper divisors (40950) is greater than itself. Its abundance is 12

Bases of 40938

  • Binary: 10011111111010102
  • Hexadecimal: 0x9FEA
  • Base-36: VL6

Squares and roots of 40938

  • 40938 squared (409382) is 1675919844
  • 40938 cubed (409383) is 68608806573672
  • The square root of 40938 is 202.3314113033
  • The cube root of 40938 is 34.4647823775

Scales and comparisons

How big is 40938?
  • 40,938 seconds is equal to 11 hours, 22 minutes, 18 seconds.
  • To count from 1 to 40,938 would take you about eleven 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 40938 cubic inches would be around 2.9 feet tall.

Recreational maths with 40938

  • 40938 backwards is 83904
  • The number of decimal digits it has is: 5
  • The sum of 40938's digits is 24
  • More coming soon!

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"Number 40938 - Facts about the integer". Numbermatics.com. 2021. Web. 5 August 2021.

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The information we have on file for 40938 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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