138991080291845600

138,991,080,291,845,600 is an even composite number composed of six prime numbers multiplied together.

What does the number 138991080291845600 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1620 divisors.

138991080291845600 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, six hundred twenty divisors.

Prime factorization of 138991080291845600:

25 × 52 × 7 × 134 × 412 × 7192

(2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 13 × 13 × 13 × 13 × 41 × 41 × 719 × 719)

See below for interesting mathematical facts about the number 138991080291845600 from the Numbermatics database.


Names of 138991080291845600

  • Cardinal: 138991080291845600 can be written as One hundred thirty-eight quadrillion, nine hundred ninety-one trillion, eighty billion, two hundred ninety-one million, eight hundred forty-five thousand, six hundred.

Scientific notation

  • Scientific notation: 1.389910802918456 × 1017

Factors of 138991080291845600

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 787

Divisors of 138991080291845600

Bases of 138991080291845600

  • Binary: 1111011011100101110100110101011111011111001000101111000002
  • Hexadecimal: 0x1EDCBA6AFBE45E0
  • Base-36: 120K84SYF17K

Squares and roots of 138991080291845600

  • 138991080291845600 squared (1389910802918456002) is 19318520400694270359669854239360000
  • 138991080291845600 cubed (1389910802918456003) is 2685102020132554564555361233851289321198562816000000
  • The square root of 138991080291845600 is 372815075.1939164811
  • The cube root of 138991080291845600 is 517999.0661668859

Scales and comparisons

How big is 138991080291845600?
  • 138,991,080,291,845,600 seconds is equal to 4,419,486,425 years, 33 weeks, 2 days, 9 hours, 33 minutes, 20 seconds.
  • To count from 1 to 138,991,080,291,845,600 would take you about thirteen billion, two hundred fifty-eight million, four hundred fifty-nine thousand, two hundred seventy-six 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 138991080291845600 cubic inches would be around 43166.6 feet tall.

Recreational maths with 138991080291845600

  • 138991080291845600 backwards is 006548192080199831
  • The number of decimal digits it has is: 18
  • The sum of 138991080291845600's digits is 74
  • More coming soon!

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"Number 138991080291845600 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 138991080291845600 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138991080291845600/

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The information we have on file for 138991080291845600 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 138991080291845600, math, Factors of 138991080291845600, curriculum, school, college, exams, university, Prime factorization of 138991080291845600, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred ninety-one trillion, eighty billion, two hundred ninety-one million, eight hundred forty-five thousand, six hundred.

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