25920

25,920 is an even composite number composed of three prime numbers multiplied together.

What does the number 25920 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 70 divisors.

25920 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy divisors.

Prime factorization of 25920:

26 × 34 × 5

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5)

See below for interesting mathematical facts about the number 25920 from the Numbermatics database.

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Names Factors Divisors Scales Roots Fun

Names of 25920

  • Cardinal: 25920 can be written as Twenty-five thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 2.592 × 104

Factors of 25920

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 11
  • Sum of prime factors: 10

Divisors of 25920

Bases of 25920

  • Binary: 1100101010000002
  • Hexadecimal: 0x6540
  • Base-36: K00

Squares and roots of 25920

  • 25920 squared (259202) is 671846400
  • 25920 cubed (259203) is 17414258688000
  • The square root of 25920 is 160.9968943799
  • The cube root of 25920 is 29.5945448919

Scales and comparisons

How big is 25920?
  • 25,920 seconds is equal to 7 hours, 12 minutes.
  • To count from 1 to 25,920 would take you about seven 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 25920 cubic inches would be around 2.5 feet tall.

Recreational maths with 25920

  • 25920 backwards is 02952
  • 25920 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 25920's digits is 18
  • More coming soon!

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The information we have on file for 25920 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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