12732

12,732 is an even composite number composed of three prime numbers multiplied together.

What does the number 12732 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

12732 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 12732:

22 × 3 × 1061

(2 × 2 × 3 × 1061)

See below for interesting mathematical facts about the number 12732 from the Numbermatics database.


Names of 12732

  • Cardinal: 12732 can be written as Twelve thousand, seven hundred thirty-two.

Scientific notation

  • Scientific notation: 1.2732 × 104

Factors of 12732

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 1066

Divisors of 12732

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 29736
  • Sum of proper divisors (its aliquot sum) s(n): 17004
  • 12732 is an abundant number, because the sum of its proper divisors (17004) is greater than itself. Its abundance is 4272

Bases of 12732

  • Binary: 110001101111002
  • Hexadecimal: 0x31BC
  • Base-36: 9TO

Squares and roots of 12732

  • 12732 squared (127322) is 162103824
  • 12732 cubed (127323) is 2063905887168
  • The square root of 12732 is 112.8361644155
  • The cube root of 12732 is 23.3506447495

Scales and comparisons

How big is 12732?
  • 12,732 seconds is equal to 3 hours, 32 minutes, 12 seconds.
  • To count from 1 to 12,732 would take you about three 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 12732 cubic inches would be around 1.9 feet tall.

Recreational maths with 12732

  • 12732 backwards is 23721
  • The number of decimal digits it has is: 5
  • The sum of 12732's digits is 15
  • More coming soon!

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"Number 12732 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 12732 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/12732/

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Numbermatics. 2024. "Number 12732 - Facts about the integer". https://numbermatics.com/n/12732/

The information we have on file for 12732 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 12732, math, Factors of 12732, curriculum, school, college, exams, university, Prime factorization of 12732, STEM, science, technology, engineering, physics, economics, calculator, twelve thousand, seven hundred thirty-two.

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