149,231 is an odd composite number composed of two prime numbers multiplied together.

What does the number 149231 look like?

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

149231 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 149231:

79 × 1889

See below for interesting mathematical facts about the number 149231 from the Numbermatics database.

Names of 149231

  • Cardinal: 149231 can be written as One hundred forty-nine thousand, two hundred thirty-one.

Scientific notation

  • Scientific notation: 1.49231 × 105

Factors of 149231

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 1968

Divisors of 149231

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 151200
  • Sum of proper divisors (its aliquot sum) s(n): 1969
  • 149231 is a deficient number, because the sum of its proper divisors (1969) is less than itself. Its deficiency is 147262

Bases of 149231

  • Binary: 1001000110111011112
  • Hexadecimal: 0x246EF
  • Base-36: 375B

Squares and roots of 149231

  • 149231 squared (1492312) is 22269891361
  • 149231 cubed (1492313) is 3323358157693391
  • The square root of 149231 is 386.3042842113
  • The cube root of 149231 is 53.0419745805

Scales and comparisons

How big is 149231?
  • 149,231 seconds is equal to 1 day, 17 hours, 27 minutes, 11 seconds.
  • To count from 1 to 149,231 would take you about seventeen 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 149231 cubic inches would be around 4.4 feet tall.

Recreational maths with 149231

  • 149231 backwards is 132941
  • The number of decimal digits it has is: 6
  • The sum of 149231's digits is 20
  • More coming soon!

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"Number 149231 - Facts about the integer". Numbermatics.com. 2024. Web. 24 July 2024.

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Numbermatics. (2024). Number 149231 - Facts about the integer. Retrieved 24 July 2024, from https://numbermatics.com/n/149231/

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Numbermatics. 2024. "Number 149231 - Facts about the integer". https://numbermatics.com/n/149231/

The information we have on file for 149231 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 149231, math, Factors of 149231, curriculum, school, college, exams, university, Prime factorization of 149231, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-nine thousand, two hundred thirty-one.

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