25289

25,289 is an odd composite number composed of two prime numbers multiplied together.

What does the number 25289 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

25289 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 25289:

113 × 19

(11 × 11 × 11 × 19)

See below for interesting mathematical facts about the number 25289 from the Numbermatics database.


Names of 25289

  • Cardinal: 25289 can be written as Twenty-five thousand, two hundred eighty-nine.

Scientific notation

  • Scientific notation: 2.5289 × 104

Factors of 25289

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 30

Divisors of 25289

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 29280
  • Sum of proper divisors (its aliquot sum) s(n): 3991
  • 25289 is a deficient number, because the sum of its proper divisors (3991) is less than itself. Its deficiency is 21298

Bases of 25289

  • Binary: 1100010110010012
  • Hexadecimal: 0x62C9
  • Base-36: JIH

Squares and roots of 25289

  • 25289 squared (252892) is 639533521
  • 25289 cubed (252893) is 16173163212569
  • The square root of 25289 is 159.0251552429
  • The cube root of 25289 is 29.3524181359

Scales and comparisons

How big is 25289?
  • 25,289 seconds is equal to 7 hours, 1 minute, 29 seconds.
  • To count from 1 to 25,289 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 25289 cubic inches would be around 2.4 feet tall.

Recreational maths with 25289

  • 25289 backwards is 98252
  • The number of decimal digits it has is: 5
  • The sum of 25289's digits is 26
  • More coming soon!

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"Number 25289 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 25289 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/25289/

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Numbermatics. 2024. "Number 25289 - Facts about the integer". https://numbermatics.com/n/25289/

The information we have on file for 25289 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 25289, math, Factors of 25289, curriculum, school, college, exams, university, Prime factorization of 25289, STEM, science, technology, engineering, physics, economics, calculator, twenty-five thousand, two hundred eighty-nine.

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