138061442261925

138,061,442,261,925 is an odd composite number composed of seven prime numbers multiplied together.

What does the number 138061442261925 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1296 divisors.

138061442261925 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 138061442261925:

32 × 52 × 75 × 13 × 17 × 31 × 732

(3 × 3 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 13 × 17 × 31 × 73 × 73)

See below for interesting mathematical facts about the number 138061442261925 from the Numbermatics database.


Names of 138061442261925

  • Cardinal: 138061442261925 can be written as One hundred thirty-eight trillion, sixty-one billion, four hundred forty-two million, two hundred sixty-one thousand, nine hundred twenty-five.

Scientific notation

  • Scientific notation: 1.38061442261925 × 1014

Factors of 138061442261925

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 149

Divisors of 138061442261925

Bases of 138061442261925

  • Binary: 111110110010000111011110011100100100011101001012
  • Hexadecimal: 0x7D90EF3923A5
  • Base-36: 1CXSJU2Y79

Squares and roots of 138061442261925

  • 138061442261925 squared (1380614422619252) is 19060961839442850460304705625
  • 138061442261925 cubed (1380614422619253) is 2631583882452994840936100024788321270828125
  • The square root of 138061442261925 is 11749954.9897829395
  • The cube root of 138061442261925 is 51684.1607590997

Scales and comparisons

How big is 138061442261925?
  • 138,061,442,261,925 seconds is equal to 4,389,926 years, 42 weeks, 1 day, 12 hours, 18 minutes, 45 seconds.
  • To count from 1 to 138,061,442,261,925 would take you about ten million, nine hundred seventy-four thousand, eight hundred seventeen 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 138061442261925 cubic inches would be around 4307 feet tall.

Recreational maths with 138061442261925

  • 138061442261925 backwards is 529162244160831
  • The number of decimal digits it has is: 15
  • The sum of 138061442261925's digits is 54
  • More coming soon!

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"Number 138061442261925 - Facts about the integer". Numbermatics.com. 2024. Web. 28 June 2024.

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Numbermatics. (2024). Number 138061442261925 - Facts about the integer. Retrieved 28 June 2024, from https://numbermatics.com/n/138061442261925/

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Numbermatics. 2024. "Number 138061442261925 - Facts about the integer". https://numbermatics.com/n/138061442261925/

The information we have on file for 138061442261925 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 138061442261925, math, Factors of 138061442261925, curriculum, school, college, exams, university, Prime factorization of 138061442261925, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, sixty-one billion, four hundred forty-two million, two hundred sixty-one thousand, nine hundred twenty-five.

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