138071527851363438240

138,071,527,851,363,438,240 is an even composite number composed of six prime numbers multiplied together.

What does the number 138071527851363438240 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 972 divisors.

138071527851363438240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.

Prime factorization of 138071527851363438240:

25 × 32 × 5 × 1512 × 9112 × 22512

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 151 × 151 × 911 × 911 × 2251 × 2251)

See below for interesting mathematical facts about the number 138071527851363438240 from the Numbermatics database.


Names of 138071527851363438240

  • Cardinal: 138071527851363438240 can be written as One hundred thirty-eight quintillion, seventy-one quadrillion, five hundred twenty-seven trillion, eight hundred fifty-one billion, three hundred sixty-three million, four hundred thirty-eight thousand, two hundred forty.

Scientific notation

  • Scientific notation: 1.3807152785136343824 × 1020

Factors of 138071527851363438240

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 3323

Divisors of 138071527851363438240

Bases of 138071527851363438240

  • Binary: 11101111100001000001001101100001011111001111111100010001110101000002
  • Hexadecimal: 0x77C209B0BE7F88EA0
  • Base-36: T503JSKZAYJS0

Squares and roots of 138071527851363438240

  • 138071527851363438240 squared (1380715278513634382402) is 19063746803209829624353688931834294297600
  • 138071527851363438240 cubed (1380715278513634382403) is 2632160647690726701761879436055724171470902218348761780224000
  • The square root of 138071527851363438240 is 11750384157.6079306599
  • The cube root of 138071527851363438240 is 5168541.9262861507

Scales and comparisons

How big is 138071527851363438240?
  • 138,071,527,851,363,438,240 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,071,527,851,363,438,240 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138071527851363438240 cubic inches would be around 430711.8 feet tall.

Recreational maths with 138071527851363438240

  • 138071527851363438240 backwards is 042834363158725170831
  • The number of decimal digits it has is: 21
  • The sum of 138071527851363438240's digits is 81
  • More coming soon!

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"Number 138071527851363438240 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 138071527851363438240 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/138071527851363438240/

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The information we have on file for 138071527851363438240 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 138071527851363438240, math, Factors of 138071527851363438240, curriculum, school, college, exams, university, Prime factorization of 138071527851363438240, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, seventy-one quadrillion, five hundred twenty-seven trillion, eight hundred fifty-one billion, three hundred sixty-three million, four hundred thirty-eight thousand, two hundred forty.

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