138497285851314462720

138,497,285,851,314,462,720 is an even composite number composed of five prime numbers multiplied together.

What does the number 138497285851314462720 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 5824 divisors.

138497285851314462720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five thousand, eight hundred twenty-four divisors.

Prime factorization of 138497285851314462720:

213 × 312 × 5 × 173 × 1093

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 17 × 17 × 17 × 109 × 109 × 109)

See below for interesting mathematical facts about the number 138497285851314462720 from the Numbermatics database.


Names of 138497285851314462720

  • Cardinal: 138497285851314462720 can be written as One hundred thirty-eight quintillion, four hundred ninety-seven quadrillion, two hundred eighty-five trillion, eight hundred fifty-one billion, three hundred fourteen million, four hundred sixty-two thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 1.3849728585131446272 × 1020

Factors of 138497285851314462720

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 32
  • Sum of prime factors: 136

Divisors of 138497285851314462720

Bases of 138497285851314462720

  • Binary: 11110000010000010010011001110110001000100110101010100100000000000002
  • Hexadecimal: 0x7820933B113552000
  • Base-36: T88JQEQ000000

Squares and roots of 138497285851314462720

  • 138497285851314462720 squared (1384972858513144627202) is 19181498188180709260643744836242269798400
  • 138497285851314462720 cubed (1384972858513144627203) is 2656585437624934146209229970545782045910259641178178715648000
  • The square root of 138497285851314462720 is 11768486982.2468879137
  • The cube root of 138497285851314462720 is 5173849.0548952883

Scales and comparisons

How big is 138497285851314462720?
  • 138,497,285,851,314,462,720 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,497,285,851,314,462,720 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 138497285851314462720 cubic inches would be around 431154.1 feet tall.

Recreational maths with 138497285851314462720

  • 138497285851314462720 backwards is 027264413158582794831
  • 138497285851314462720 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138497285851314462720's digits is 90
  • More coming soon!

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"Number 138497285851314462720 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 138497285851314462720 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/138497285851314462720/

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The information we have on file for 138497285851314462720 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 138497285851314462720, math, Factors of 138497285851314462720, curriculum, school, college, exams, university, Prime factorization of 138497285851314462720, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, four hundred ninety-seven quadrillion, two hundred eighty-five trillion, eight hundred fifty-one billion, three hundred fourteen million, four hundred sixty-two thousand, seven hundred twenty.

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