138775729420923012

138,775,729,420,923,012 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138775729420923012 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2880 divisors.

138775729420923012 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 138775729420923012:

22 × 34 × 113 × 19 × 293 × 37 × 1372

(2 × 2 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 19 × 29 × 29 × 29 × 37 × 137 × 137)

See below for interesting mathematical facts about the number 138775729420923012 from the Numbermatics database.


Names of 138775729420923012

  • Cardinal: 138775729420923012 can be written as One hundred thirty-eight quadrillion, seven hundred seventy-five trillion, seven hundred twenty-nine billion, four hundred twenty million, nine hundred twenty-three thousand and twelve.

Scientific notation

  • Scientific notation: 1.38775729420923012 × 1017

Factors of 138775729420923012

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 238

Divisors of 138775729420923012

Bases of 138775729420923012

  • Binary: 1111011010000011111001010011001111001010001110000100001002
  • Hexadecimal: 0x1ED07CA67947084
  • Base-36: 11YFW1ZA2C90

Squares and roots of 138775729420923012

  • 138775729420923012 squared (1387757294209230122) is 19258703076309236863527678031152144
  • 138775729420923012 cubed (1387757294209230123) is 2672640567115788281263476854467926675751766282737728
  • The square root of 138775729420923012 is 372526145.9561234769
  • The cube root of 138775729420923012 is 517731.4010006741

Scales and comparisons

How big is 138775729420923012?
  • 138,775,729,420,923,012 seconds is equal to 4,412,638,934 years, 3 weeks, 4 days, 10 hours, 10 minutes, 12 seconds.
  • To count from 1 to 138,775,729,420,923,012 would take you about thirteen billion, two hundred thirty-seven million, nine hundred sixteen thousand, eight hundred 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 138775729420923012 cubic inches would be around 43144.3 feet tall.

Recreational maths with 138775729420923012

  • 138775729420923012 backwards is 210329024927577831
  • The number of decimal digits it has is: 18
  • The sum of 138775729420923012's digits is 72
  • More coming soon!

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"Number 138775729420923012 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 138775729420923012 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/138775729420923012/

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The information we have on file for 138775729420923012 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 138775729420923012, math, Factors of 138775729420923012, curriculum, school, college, exams, university, Prime factorization of 138775729420923012, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred seventy-five trillion, seven hundred twenty-nine billion, four hundred twenty million, nine hundred twenty-three thousand and twelve.

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