131945389870694400

131,945,389,870,694,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 131945389870694400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 18225 divisors.

131945389870694400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eighteen thousand, two hundred twenty-five divisors.

Prime factorization of 131945389870694400:

214 × 38 × 52 × 74 × 112 × 132

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 13)

See below for interesting mathematical facts about the number 131945389870694400 from the Numbermatics database.


Names of 131945389870694400

  • Cardinal: 131945389870694400 can be written as One hundred thirty-one quadrillion, nine hundred forty-five trillion, three hundred eighty-nine billion, eight hundred seventy million, six hundred ninety-four thousand, four hundred.

Scientific notation

  • Scientific notation: 1.319453898706944 × 1017

Factors of 131945389870694400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 32
  • Sum of prime factors: 41

Divisors of 131945389870694400

Bases of 131945389870694400

  • Binary: 1110101001100001110100010000011001111111001000000000000002
  • Hexadecimal: 0x1D4C3A20CFE4000
  • Base-36: 1036QJB40000

Squares and roots of 131945389870694400

  • 131945389870694400 squared (1319453898706944002) is 17409585908129544374351938191360000
  • 131945389870694400 cubed (1319453898706944003) is 2297114600135499951393936868862687851403280384000000
  • 131945389870694400 is a perfect square number. Its square root is 363242880
  • The cube root of 131945389870694400 is 509094.1112950773

Scales and comparisons

How big is 131945389870694400?
  • 131,945,389,870,694,400 seconds is equal to 4,195,455,264 years.
  • To count from 1 to 131,945,389,870,694,400 would take you about twelve billion, five hundred eighty-six million, three hundred sixty-five thousand, seven hundred ninety-two years!

    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 131945389870694400 cubic inches would be around 42424.5 feet tall.

Recreational maths with 131945389870694400

  • 131945389870694400 backwards is 004496078983549131
  • 131945389870694400 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 131945389870694400's digits is 81
  • More coming soon!

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"Number 131945389870694400 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 131945389870694400 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/131945389870694400/

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Numbermatics. 2024. "Number 131945389870694400 - Facts about the integer". https://numbermatics.com/n/131945389870694400/

The information we have on file for 131945389870694400 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 131945389870694400, math, Factors of 131945389870694400, curriculum, school, college, exams, university, Prime factorization of 131945389870694400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-one quadrillion, nine hundred forty-five trillion, three hundred eighty-nine billion, eight hundred seventy million, six hundred ninety-four thousand, four hundred.

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