138498794915800

138,498,794,915,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138498794915800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1152 divisors.

138498794915800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 138498794915800:

23 × 52 × 112 × 31 × 37 × 61 × 157 × 521

(2 × 2 × 2 × 5 × 5 × 11 × 11 × 31 × 37 × 61 × 157 × 521)

See below for interesting mathematical facts about the number 138498794915800 from the Numbermatics database.


Names of 138498794915800

  • Cardinal: 138498794915800 can be written as One hundred thirty-eight trillion, four hundred ninety-eight billion, seven hundred ninety-four million, nine hundred fifteen thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.384987949158 × 1014

Factors of 138498794915800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 825

Divisors of 138498794915800

Bases of 138498794915800

  • Binary: 111110111110110110000110111100100000111110110002
  • Hexadecimal: 0x7DF6C37907D8
  • Base-36: 1D3DGUK5P4

Squares and roots of 138498794915800

  • 138498794915800 squared (1384987949158002) is 19181916193128827929089640000
  • 138498794915800 cubed (1384987949158003) is 2656672276924212604479813275354452312000000
  • The square root of 138498794915800 is 11768551.0967068499
  • The cube root of 138498794915800 is 51738.6784622263

Scales and comparisons

How big is 138498794915800?
  • 138,498,794,915,800 seconds is equal to 4,403,833 years, 14 weeks, 1 day, 12 hours, 36 minutes, 40 seconds.
  • To count from 1 to 138,498,794,915,800 would take you about eleven million, nine thousand, five hundred eighty-three 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 138498794915800 cubic inches would be around 4311.6 feet tall.

Recreational maths with 138498794915800

  • 138498794915800 backwards is 008519497894831
  • The number of decimal digits it has is: 15
  • The sum of 138498794915800's digits is 76
  • More coming soon!

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"Number 138498794915800 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 138498794915800 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/138498794915800/

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Numbermatics. 2024. "Number 138498794915800 - Facts about the integer". https://numbermatics.com/n/138498794915800/

The information we have on file for 138498794915800 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 138498794915800, math, Factors of 138498794915800, curriculum, school, college, exams, university, Prime factorization of 138498794915800, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, four hundred ninety-eight billion, seven hundred ninety-four million, nine hundred fifteen thousand, eight hundred.

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