24981

24,981 is an odd composite number composed of three prime numbers multiplied together.

What does the number 24981 look like?

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

24981 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 24981:

3 × 11 × 757

See below for interesting mathematical facts about the number 24981 from the Numbermatics database.


Names of 24981

  • Cardinal: 24981 can be written as Twenty-four thousand, nine hundred eighty-one.

Scientific notation

  • Scientific notation: 2.4981 × 104

Factors of 24981

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 771

Divisors of 24981

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 36384
  • Sum of proper divisors (its aliquot sum) s(n): 11403
  • 24981 is a deficient number, because the sum of its proper divisors (11403) is less than itself. Its deficiency is 13578

Bases of 24981

  • Binary: 1100001100101012
  • Hexadecimal: 0x6195
  • Base-36: J9X

Squares and roots of 24981

  • 24981 squared (249812) is 624050361
  • 24981 cubed (249813) is 15589402068141
  • The square root of 24981 is 158.0537883127
  • The cube root of 24981 is 29.2327679931

Scales and comparisons

How big is 24981?
  • 24,981 seconds is equal to 6 hours, 56 minutes, 21 seconds.
  • To count from 1 to 24,981 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 24981 cubic inches would be around 2.4 feet tall.

Recreational maths with 24981

  • 24981 backwards is 18942
  • The number of decimal digits it has is: 5
  • The sum of 24981's digits is 24
  • More coming soon!

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"Number 24981 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 24981 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/24981/

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Numbermatics. 2024. "Number 24981 - Facts about the integer". https://numbermatics.com/n/24981/

The information we have on file for 24981 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 24981, math, Factors of 24981, curriculum, school, college, exams, university, Prime factorization of 24981, STEM, science, technology, engineering, physics, economics, calculator, twenty-four thousand, nine hundred eighty-one.

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