23940

23,940 is an even composite number composed of five prime numbers multiplied together.

What does the number 23940 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.

23940 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.

Prime factorization of 23940:

22 × 32 × 5 × 7 × 19

(2 × 2 × 3 × 3 × 5 × 7 × 19)

See below for interesting mathematical facts about the number 23940 from the Numbermatics database.


Names of 23940

  • Cardinal: 23940 can be written as Twenty-three thousand, nine hundred forty.

Scientific notation

  • Scientific notation: 2.394 × 104

Factors of 23940

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 36

Divisors of 23940

Bases of 23940

  • Binary: 1011101100001002
  • Hexadecimal: 0x5D84
  • Base-36: IH0

Squares and roots of 23940

  • 23940 squared (239402) is 573123600
  • 23940 cubed (239403) is 13720578984000
  • The square root of 23940 is 154.7255634987
  • The cube root of 23940 is 28.8209338541

Scales and comparisons

How big is 23940?
  • 23,940 seconds is equal to 6 hours, 39 minutes.
  • To count from 1 to 23,940 would take you about six 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 23940 cubic inches would be around 2.4 feet tall.

Recreational maths with 23940

  • 23940 backwards is 04932
  • 23940 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 23940's digits is 18
  • More coming soon!

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"Number 23940 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 23940 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/23940/

Chicago style:
Numbermatics. 2024. "Number 23940 - Facts about the integer". https://numbermatics.com/n/23940/

The information we have on file for 23940 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!

Keywords: Divisors of 23940, math, Factors of 23940, curriculum, school, college, exams, university, Prime factorization of 23940, STEM, science, technology, engineering, physics, economics, calculator, twenty-three thousand, nine hundred forty.

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