131021479490400

131,021,479,490,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 131021479490400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2592 divisors.

131021479490400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 131021479490400:

25 × 32 × 52 × 193 × 23 × 31 × 612

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 19 × 19 × 19 × 23 × 31 × 61 × 61)

See below for interesting mathematical facts about the number 131021479490400 from the Numbermatics database.


Names of 131021479490400

  • Cardinal: 131021479490400 can be written as One hundred thirty-one trillion, twenty-one billion, four hundred seventy-nine million, four hundred ninety thousand, four hundred.

Scientific notation

  • Scientific notation: 1.310214794904 × 1014

Factors of 131021479490400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 144

Divisors of 131021479490400

Bases of 131021479490400

  • Binary: 111011100101001110100001011111000110011011000002
  • Hexadecimal: 0x7729D0BE3360
  • Base-36: 1AFYFQ0IG0

Squares and roots of 131021479490400

  • 131021479490400 squared (1310214794904002) is 17166628087853307843692160000
  • 131021479490400 cubed (1310214794904003) is 2249197009931996743006109790451275264000000
  • The square root of 131021479490400 is 11446461.4396939283
  • The cube root of 131021479490400 is 50790.3064318677

Scales and comparisons

How big is 131021479490400?
  • 131,021,479,490,400 seconds is equal to 4,166,077 years, 40 weeks, 22 hours.
  • To count from 1 to 131,021,479,490,400 would take you about ten million, four hundred fifteen thousand, one hundred ninety-four 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 131021479490400 cubic inches would be around 4232.5 feet tall.

Recreational maths with 131021479490400

  • 131021479490400 backwards is 004094974120131
  • 131021479490400 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 131021479490400's digits is 45
  • More coming soon!

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"Number 131021479490400 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 131021479490400 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/131021479490400/

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The information we have on file for 131021479490400 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!

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