72431397973628928

72,431,397,973,628,928 is an even composite number composed of five prime numbers multiplied together.

What does the number 72431397973628928 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3528 divisors.

72431397973628928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, five hundred twenty-eight divisors.

Prime factorization of 72431397973628928:

211 × 36 × 136 × 19 × 232

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 13 × 13 × 13 × 13 × 19 × 23 × 23)

See below for interesting mathematical facts about the number 72431397973628928 from the Numbermatics database.


Names of 72431397973628928

  • Cardinal: 72431397973628928 can be written as Seventy-two quadrillion, four hundred thirty-one trillion, three hundred ninety-seven billion, nine hundred seventy-three million, six hundred twenty-eight thousand, nine hundred twenty-eight.

Scientific notation

  • Scientific notation: 7.2431397973628928 × 1016

Factors of 72431397973628928

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 60

Divisors of 72431397973628928

Bases of 72431397973628928

  • Binary: 1000000010101001111111001000000101100110110011000000000002
  • Hexadecimal: 0x10153F902CD9800
  • Base-36: JT6SCVA8000

Squares and roots of 72431397973628928

  • 72431397973628928 squared (724313979736289282) is 5246307412414216777258121438429184
  • 72431397973628928 cubed (724313979736289283) is 379997380080573525744951338182514838081672421834752
  • The square root of 72431397973628928 is 269130819.4421979015
  • The cube root of 72431397973628928 is 416845.9847041739

Scales and comparisons

How big is 72431397973628928?
  • 72,431,397,973,628,928 seconds is equal to 2,303,094,410 years, 27 weeks, 6 days, 12 hours, 28 minutes, 48 seconds.
  • To count from 1 to 72,431,397,973,628,928 would take you about six billion, nine hundred nine million, two hundred eighty-three thousand, two hundred thirty-one 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 72431397973628928 cubic inches would be around 34737.2 feet tall.

Recreational maths with 72431397973628928

  • 72431397973628928 backwards is 82982637979313427
  • The number of decimal digits it has is: 17
  • The sum of 72431397973628928's digits is 90
  • More coming soon!

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"Number 72431397973628928 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 72431397973628928 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/72431397973628928/

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The information we have on file for 72431397973628928 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!

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