138931161456360

138,931,161,456,360 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138931161456360 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2304 divisors.

138931161456360 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 138931161456360:

23 × 3 × 5 × 72 × 133 × 192 × 313

(2 × 2 × 2 × 3 × 5 × 7 × 7 × 13 × 13 × 13 × 19 × 19 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 138931161456360 from the Numbermatics database.


Names of 138931161456360

  • Cardinal: 138931161456360 can be written as One hundred thirty-eight trillion, nine hundred thirty-one billion, one hundred sixty-one million, four hundred fifty-six thousand, three hundred sixty.

Scientific notation

  • Scientific notation: 1.3893116145636 × 1014

Factors of 138931161456360

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 80

Divisors of 138931161456360

Bases of 138931161456360

  • Binary: 111111001011011011011101000011011011110111010002
  • Hexadecimal: 0x7E5B6E86DEE8
  • Base-36: 1D8W3EFNJC

Squares and roots of 138931161456360

  • 138931161456360 squared (1389311614563602) is 19301867623613170476184449600
  • 138931161456360 cubed (1389311614563603) is 2681630887225489097859334911585521019456000
  • The square root of 138931161456360 is 11786906.3564770887
  • The cube root of 138931161456360 is 51792.4619274417

Scales and comparisons

How big is 138931161456360?
  • 138,931,161,456,360 seconds is equal to 4,417,581 years, 9 weeks, 6 days, 21 hours, 26 minutes.
  • To count from 1 to 138,931,161,456,360 would take you about eleven million, forty-three thousand, nine hundred fifty-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 138931161456360 cubic inches would be around 4316 feet tall.

Recreational maths with 138931161456360

  • 138931161456360 backwards is 063654161139831
  • 138931161456360 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138931161456360's digits is 57
  • More coming soon!

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"Number 138931161456360 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 138931161456360 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/138931161456360/

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The information we have on file for 138931161456360 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 138931161456360, math, Factors of 138931161456360, curriculum, school, college, exams, university, Prime factorization of 138931161456360, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, nine hundred thirty-one billion, one hundred sixty-one million, four hundred fifty-six thousand, three hundred sixty.

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