72729700490160000

72,729,700,490,160,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 72729700490160000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2400 divisors.

72729700490160000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, four hundred divisors.

Prime factorization of 72729700490160000:

27 × 32 × 54 × 73 × 1314

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 131 × 131 × 131 × 131)

See below for interesting mathematical facts about the number 72729700490160000 from the Numbermatics database.


Names of 72729700490160000

  • Cardinal: 72729700490160000 can be written as Seventy-two quadrillion, seven hundred twenty-nine trillion, seven hundred billion, four hundred ninety million, one hundred sixty thousand.

Scientific notation

  • Scientific notation: 7.272970049016 × 1016

Factors of 72729700490160000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 148

Divisors of 72729700490160000

Bases of 72729700490160000

  • Binary: 1000000100110001101000110111110100101011000100111100000002
  • Hexadecimal: 0x1026346FA562780
  • Base-36: JW4IZ5IME80

Squares and roots of 72729700490160000

  • 72729700490160000 squared (727297004901600002) is 5289609333388379744256825600000000
  • 72729700490160000 cubed (727297004901600003) is 384711702527291753139523864285245636096000000000000
  • The square root of 72729700490160000 is 269684446.1405959541
  • The cube root of 72729700490160000 is 417417.4490881607

Scales and comparisons

How big is 72729700490160000?
  • 72,729,700,490,160,000 seconds is equal to 2,312,579,507 years, 44 weeks, 2 days, 8 hours.
  • To count from 1 to 72,729,700,490,160,000 would take you about six billion, nine hundred thirty-seven million, seven hundred thirty-eight thousand, five hundred twenty-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 72729700490160000 cubic inches would be around 34784.8 feet tall.

Recreational maths with 72729700490160000

  • 72729700490160000 backwards is 00006109400792727
  • The number of decimal digits it has is: 17
  • The sum of 72729700490160000's digits is 54
  • More coming soon!

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"Number 72729700490160000 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.

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Numbermatics. (2024). Number 72729700490160000 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/72729700490160000/

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Numbermatics. 2024. "Number 72729700490160000 - Facts about the integer". https://numbermatics.com/n/72729700490160000/

The information we have on file for 72729700490160000 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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