138497980641280

138,497,980,641,280 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138497980641280 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 832 divisors.

138497980641280 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred thirty-two divisors.

Prime factorization of 138497980641280:

212 × 5 × 13 × 31 × 71 × 127 × 1861

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 31 × 71 × 127 × 1861)

See below for interesting mathematical facts about the number 138497980641280 from the Numbermatics database.


Names of 138497980641280

  • Cardinal: 138497980641280 can be written as One hundred thirty-eight trillion, four hundred ninety-seven billion, nine hundred eighty million, six hundred forty-one thousand, two hundred eighty.

Scientific notation

  • Scientific notation: 1.3849798064128 × 1014

Factors of 138497980641280

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 2110

Divisors of 138497980641280

Bases of 138497980641280

  • Binary: 111110111110110100100101111000000110000000000002
  • Hexadecimal: 0x7DF692F03000
  • Base-36: 1D3D3DRFGG

Squares and roots of 138497980641280

  • 138497980641280 squared (1384979806412802) is 19181690641712369640040038400
  • 138497980641280 cubed (1384979806412803) is 2656625419162901510876180840287307825152000
  • The square root of 138497980641280 is 11768516.5012961595
  • The cube root of 138497980641280 is 51738.5770664701

Scales and comparisons

How big is 138497980641280?
  • 138,497,980,641,280 seconds is equal to 4,403,807 years, 19 weeks, 6 days, 1 hour, 14 minutes, 40 seconds.
  • To count from 1 to 138,497,980,641,280 would take you about eleven million, nine thousand, five hundred eighteen 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 138497980641280 cubic inches would be around 4311.5 feet tall.

Recreational maths with 138497980641280

  • 138497980641280 backwards is 082146089794831
  • The number of decimal digits it has is: 15
  • The sum of 138497980641280's digits is 70
  • More coming soon!

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"Number 138497980641280 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 138497980641280 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/138497980641280/

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The information we have on file for 138497980641280 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 138497980641280, math, Factors of 138497980641280, curriculum, school, college, exams, university, Prime factorization of 138497980641280, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, four hundred ninety-seven billion, nine hundred eighty million, six hundred forty-one thousand, two hundred eighty.

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