138846788255146972

138,846,788,255,146,972 is an even composite number composed of six prime numbers multiplied together.

What does the number 138846788255146972 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1728 divisors.

138846788255146972 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 138846788255146972:

22 × 77 × 112 × 13 × 232 × 373

(2 × 2 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 23 × 23 × 37 × 37 × 37)

See below for interesting mathematical facts about the number 138846788255146972 from the Numbermatics database.


Names of 138846788255146972

  • Cardinal: 138846788255146972 can be written as One hundred thirty-eight quadrillion, eight hundred forty-six trillion, seven hundred eighty-eight billion, two hundred fifty-five million, one hundred forty-six thousand, nine hundred seventy-two.

Scientific notation

  • Scientific notation: 1.38846788255146972 × 1017

Factors of 138846788255146972

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 93

Divisors of 138846788255146972

Bases of 138846788255146972

  • Binary: 1111011010100100001101011000101000010011011100011110111002
  • Hexadecimal: 0x1ED486B1426E3DC
  • Base-36: 11Z52TYH9ZA4

Squares and roots of 138846788255146972

  • 138846788255146972 squared (1388467882551469722) is 19278430608769619125351849320768784
  • 138846788255146972 cubed (1388467882551469723) is 2676748172627379442278158613475540137860203949722048
  • The square root of 138846788255146972 is 372621508.0415339793
  • The cube root of 138846788255146972 is 517819.7524545213

Scales and comparisons

How big is 138846788255146972?
  • 138,846,788,255,146,972 seconds is equal to 4,414,898,385 years, 10 weeks, 2 days, 8 hours, 22 minutes, 52 seconds.
  • To count from 1 to 138,846,788,255,146,972 would take you about thirteen billion, two hundred forty-four million, six hundred ninety-five thousand, one hundred fifty-five 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 138846788255146972 cubic inches would be around 43151.6 feet tall.

Recreational maths with 138846788255146972

  • 138846788255146972 backwards is 279641552887648831
  • The number of decimal digits it has is: 18
  • The sum of 138846788255146972's digits is 94
  • More coming soon!

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"Number 138846788255146972 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 138846788255146972 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/138846788255146972/

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The information we have on file for 138846788255146972 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 138846788255146972, math, Factors of 138846788255146972, curriculum, school, college, exams, university, Prime factorization of 138846788255146972, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred forty-six trillion, seven hundred eighty-eight billion, two hundred fifty-five million, one hundred forty-six thousand, nine hundred seventy-two.

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