138873050491017756672

138,873,050,491,017,756,672 is an even composite number composed of five prime numbers multiplied together.

What does the number 138873050491017756672 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3780 divisors.

138873050491017756672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, seven hundred eighty divisors.

Prime factorization of 138873050491017756672:

234 × 35 × 11 × 372 × 472

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 11 × 37 × 37 × 47 × 47)

See below for interesting mathematical facts about the number 138873050491017756672 from the Numbermatics database.


Names of 138873050491017756672

  • Cardinal: 138873050491017756672 can be written as One hundred thirty-eight quintillion, eight hundred seventy-three quadrillion, fifty trillion, four hundred ninety-one billion, seventeen million, seven hundred fifty-six thousand, six hundred seventy-two.

Scientific notation

  • Scientific notation: 1.38873050491017756672 × 1020

Factors of 138873050491017756672

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 44
  • Sum of prime factors: 100

Divisors of 138873050491017756672

Bases of 138873050491017756672

  • Binary: 11110000111010000000010111110100100000000000000000000000000000000002
  • Hexadecimal: 0x787402FA400000000
  • Base-36: TB3BNUUDNUO00

Squares and roots of 138873050491017756672

  • 138873050491017756672 squared (1388730504910177566722) is 19285724152680767187495416567203400515584
  • 138873050491017756672 cubed (1388730504910177566723) is 2678267344011076824911728679071972453081079461091983855976448
  • The square root of 138873050491017756672 is 11784441034.3052655403
  • The cube root of 138873050491017756672 is 5178523.9814342701

Scales and comparisons

How big is 138873050491017756672?
  • 138,873,050,491,017,756,672 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,873,050,491,017,756,672 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138873050491017756672 cubic inches would be around 431543.7 feet tall.

Recreational maths with 138873050491017756672

  • 138873050491017756672 backwards is 276657710194050378831
  • The number of decimal digits it has is: 21
  • The sum of 138873050491017756672's digits is 90
  • More coming soon!

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"Number 138873050491017756672 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 138873050491017756672 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138873050491017756672/

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The information we have on file for 138873050491017756672 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 138873050491017756672, math, Factors of 138873050491017756672, curriculum, school, college, exams, university, Prime factorization of 138873050491017756672, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, eight hundred seventy-three quadrillion, fifty trillion, four hundred ninety-one billion, seventeen million, seven hundred fifty-six thousand, six hundred seventy-two.

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