12231

12,231 is an odd composite number composed of two prime numbers multiplied together.

What does the number 12231 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

12231 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 12231:

34 × 151

(3 × 3 × 3 × 3 × 151)

See below for interesting mathematical facts about the number 12231 from the Numbermatics database.


Names of 12231

  • Cardinal: 12231 can be written as Twelve thousand, two hundred thirty-one.

Scientific notation

  • Scientific notation: 1.2231 × 104

Factors of 12231

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 154

Divisors of 12231

  • Number of divisors d(n): 10
  • Complete list of divisors:
  • Sum of all divisors σ(n): 18392
  • Sum of proper divisors (its aliquot sum) s(n): 6161
  • 12231 is a deficient number, because the sum of its proper divisors (6161) is less than itself. Its deficiency is 6070

Bases of 12231

  • Binary: 101111110001112
  • Hexadecimal: 0x2FC7
  • Base-36: 9FR

Squares and roots of 12231

  • 12231 squared (122312) is 149597361
  • 12231 cubed (122313) is 1829725322391
  • The square root of 12231 is 110.5938515471
  • The cube root of 12231 is 23.0402571585

Scales and comparisons

How big is 12231?
  • 12,231 seconds is equal to 3 hours, 23 minutes, 51 seconds.
  • To count from 1 to 12,231 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 12231 cubic inches would be around 1.9 feet tall.

Recreational maths with 12231

  • 12231 backwards is 13221
  • 12231 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 12231's digits is 9
  • More coming soon!

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"Number 12231 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 12231 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/12231/

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Numbermatics. 2024. "Number 12231 - Facts about the integer". https://numbermatics.com/n/12231/

The information we have on file for 12231 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 12231, math, Factors of 12231, curriculum, school, college, exams, university, Prime factorization of 12231, STEM, science, technology, engineering, physics, economics, calculator, twelve thousand, two hundred thirty-one.

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