135231

135,231 is an odd composite number composed of two prime numbers multiplied together.

What does the number 135231 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

135231 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 135231:

3 × 45077

See below for interesting mathematical facts about the number 135231 from the Numbermatics database.


Names of 135231

  • Cardinal: 135231 can be written as One hundred thirty-five thousand, two hundred thirty-one.

Scientific notation

  • Scientific notation: 1.35231 × 105

Factors of 135231

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 45080

Divisors of 135231

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 180312
  • Sum of proper divisors (its aliquot sum) s(n): 45081
  • 135231 is a deficient number, because the sum of its proper divisors (45081) is less than itself. Its deficiency is 90150

Bases of 135231

  • Binary: 1000010000001111112
  • Hexadecimal: 0x2103F
  • Base-36: 2WCF

Squares and roots of 135231

  • 135231 squared (1352312) is 18287423361
  • 135231 cubed (1352313) is 2473026548531391
  • The square root of 135231 is 367.7376782437
  • The cube root of 135231 is 51.3285213157

Scales and comparisons

How big is 135231?
  • 135,231 seconds is equal to 1 day, 13 hours, 33 minutes, 51 seconds.
  • To count from 1 to 135,231 would take you about thirteen 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 135231 cubic inches would be around 4.3 feet tall.

Recreational maths with 135231

  • 135231 backwards is 132531
  • The number of decimal digits it has is: 6
  • The sum of 135231's digits is 15
  • More coming soon!

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"Number 135231 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 135231 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/135231/

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Numbermatics. 2024. "Number 135231 - Facts about the integer". https://numbermatics.com/n/135231/

The information we have on file for 135231 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 135231, math, Factors of 135231, curriculum, school, college, exams, university, Prime factorization of 135231, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-five thousand, two hundred thirty-one.

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