128231795942171064000

128,231,795,942,171,064,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 128231795942171064000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 36288 divisors.

128231795942171064000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of thirty-six thousand, two hundred eighty-eight divisors.

Prime factorization of 128231795942171064000:

26 × 32 × 53 × 113 × 133 × 232 × 292 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 11 × 13 × 13 × 13 × 23 × 23 × 29 × 29 × 37 × 37)

See below for interesting mathematical facts about the number 128231795942171064000 from the Numbermatics database.


Names of 128231795942171064000

  • Cardinal: 128231795942171064000 can be written as One hundred twenty-eight quintillion, two hundred thirty-one quadrillion, seven hundred ninety-five trillion, nine hundred forty-two billion, one hundred seventy-one million, sixty-four thousand.

Scientific notation

  • Scientific notation: 1.28231795942171064 × 1020

Factors of 128231795942171064000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 123

Divisors of 128231795942171064000

Bases of 128231795942171064000

  • Binary: 11011110011100100101101101100000010000110110111101110110110110000002
  • Hexadecimal: 0x6F392DB021B7BB6C0
  • Base-36: R28TLXTHZ2GG0

Squares and roots of 128231795942171064000

  • 128231795942171064000 squared (1282317959421710640002) is 16443393490554599355246073838892096000000
  • 128231795942171064000 cubed (1282317959421710640003) is 2108565878677621361595547539689581652003850669510144000000000
  • The square root of 128231795942171064000 is 11323947895.5959111213
  • The cube root of 128231795942171064000 is 5042724.4961998295

Scales and comparisons

How big is 128231795942171064000?
  • 128,231,795,942,171,064,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 128,231,795,942,171,064,000 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 128231795942171064000 cubic inches would be around 420227 feet tall.

Recreational maths with 128231795942171064000

  • 128231795942171064000 backwards is 000460171249597132821
  • 128231795942171064000 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 128231795942171064000's digits is 72
  • More coming soon!

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"Number 128231795942171064000 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 128231795942171064000 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/128231795942171064000/

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The information we have on file for 128231795942171064000 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 128231795942171064000, math, Factors of 128231795942171064000, curriculum, school, college, exams, university, Prime factorization of 128231795942171064000, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-eight quintillion, two hundred thirty-one quadrillion, seven hundred ninety-five trillion, nine hundred forty-two billion, one hundred seventy-one million, sixty-four thousand.

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