138013347963178549728

138,013,347,963,178,549,728 is an even composite number composed of six prime numbers multiplied together.

What does the number 138013347963178549728 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 6912 divisors.

138013347963178549728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six thousand, nine hundred twelve divisors.

Prime factorization of 138013347963178549728:

25 × 311 × 173 × 19 × 232 × 793

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 17 × 17 × 17 × 19 × 23 × 23 × 79 × 79 × 79)

See below for interesting mathematical facts about the number 138013347963178549728 from the Numbermatics database.


Names of 138013347963178549728

  • Cardinal: 138013347963178549728 can be written as One hundred thirty-eight quintillion, thirteen quadrillion, three hundred forty-seven trillion, nine hundred sixty-three billion, one hundred seventy-eight million, five hundred forty-nine thousand, seven hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.38013347963178549728 × 1020

Factors of 138013347963178549728

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 143

Divisors of 138013347963178549728

Bases of 138013347963178549728

  • Binary: 11101111011010100011110100010111111000101111010001110000001111000002
  • Hexadecimal: 0x77B51E8BF17A381E0
  • Base-36: T4K6OQTBPVI00

Squares and roots of 138013347963178549728

  • 138013347963178549728 squared (1380133479631785497282) is 19047684216005400740847357888133368873984
  • 138013347963178549728 cubed (1380133479631785497283) is 2628834669596297185169622049232952761197032157534765509476352
  • The square root of 138013347963178549728 is 11747908237.7748656693
  • The cube root of 138013347963178549728 is 5167815.8595329993

Scales and comparisons

How big is 138013347963178549728?
  • 138,013,347,963,178,549,728 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,013,347,963,178,549,728 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 138013347963178549728 cubic inches would be around 430651.3 feet tall.

Recreational maths with 138013347963178549728

  • 138013347963178549728 backwards is 827945871369743310831
  • The number of decimal digits it has is: 21
  • The sum of 138013347963178549728's digits is 99
  • More coming soon!

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"Number 138013347963178549728 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 138013347963178549728 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/138013347963178549728/

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The information we have on file for 138013347963178549728 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 138013347963178549728, math, Factors of 138013347963178549728, curriculum, school, college, exams, university, Prime factorization of 138013347963178549728, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, thirteen quadrillion, three hundred forty-seven trillion, nine hundred sixty-three billion, one hundred seventy-eight million, five hundred forty-nine thousand, seven hundred twenty-eight.

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