25140

25,140 is an even composite number composed of four prime numbers multiplied together.

What does the number 25140 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

25140 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 25140:

22 × 3 × 5 × 419

(2 × 2 × 3 × 5 × 419)

See below for interesting mathematical facts about the number 25140 from the Numbermatics database.


Names of 25140

  • Cardinal: 25140 can be written as Twenty-five thousand, one hundred forty.

Scientific notation

  • Scientific notation: 2.514 × 104

Factors of 25140

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 429

Divisors of 25140

Bases of 25140

  • Binary: 1100010001101002
  • Hexadecimal: 0x6234
  • Base-36: JEC

Squares and roots of 25140

  • 25140 squared (251402) is 632019600
  • 25140 cubed (251403) is 15888972744000
  • The square root of 25140 is 158.5559838037
  • The cube root of 25140 is 29.2946574767

Scales and comparisons

How big is 25140?
  • 25,140 seconds is equal to 6 hours, 59 minutes.
  • To count from 1 to 25,140 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 25140 cubic inches would be around 2.4 feet tall.

Recreational maths with 25140

  • 25140 backwards is 04152
  • 25140 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 25140's digits is 12
  • More coming soon!

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The information we have on file for 25140 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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