138314731146420442880

138,314,731,146,420,442,880 is an even composite number composed of five prime numbers multiplied together.

What does the number 138314731146420442880 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 720 divisors.

138314731146420442880 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.

Prime factorization of 138314731146420442880:

28 × 5 × 7 × 373 × 7434

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 37 × 37 × 37 × 743 × 743 × 743 × 743)

See below for interesting mathematical facts about the number 138314731146420442880 from the Numbermatics database.


Names of 138314731146420442880

  • Cardinal: 138314731146420442880 can be written as One hundred thirty-eight quintillion, three hundred fourteen quadrillion, seven hundred thirty-one trillion, one hundred forty-six billion, four hundred twenty million, four hundred forty-two thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 1.3831473114642044288 × 1020

Factors of 138314731146420442880

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 794

Divisors of 138314731146420442880

Bases of 138314731146420442880

  • Binary: 11101111111100000001010001100100111101000100000110001010111000000002
  • Hexadecimal: 0x77F80A327A20C5700
  • Base-36: T6UM860C0WIRK

Squares and roots of 138314731146420442880

  • 138314731146420442880 squared (1383147311464204428802) is 19130964852106569361135076653175342694400
  • 138314731146420442880 cubed (1383147311464204428803) is 2646094260090739270885397568763164403669433042009820495872000
  • The square root of 138314731146420442880 is 11760728342.5143547901
  • The cube root of 138314731146420442880 is 5171574.8207218835

Scales and comparisons

How big is 138314731146420442880?
  • 138,314,731,146,420,442,880 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,314,731,146,420,442,880 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 138314731146420442880 cubic inches would be around 430964.6 feet tall.

Recreational maths with 138314731146420442880

  • 138314731146420442880 backwards is 088244024641137413831
  • 138314731146420442880 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138314731146420442880's digits is 74
  • More coming soon!

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"Number 138314731146420442880 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 138314731146420442880 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/138314731146420442880/

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Numbermatics. 2024. "Number 138314731146420442880 - Facts about the integer". https://numbermatics.com/n/138314731146420442880/

The information we have on file for 138314731146420442880 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 138314731146420442880, math, Factors of 138314731146420442880, curriculum, school, college, exams, university, Prime factorization of 138314731146420442880, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, three hundred fourteen quadrillion, seven hundred thirty-one trillion, one hundred forty-six billion, four hundred twenty million, four hundred forty-two thousand, eight hundred eighty.

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