72150355405128

72,150,355,405,128 is an even composite number composed of eight prime numbers multiplied together.

What does the number 72150355405128 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2592 divisors.

72150355405128 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 72150355405128:

23 × 3 × 7 × 112 × 132 × 232 × 29 × 372

(2 × 2 × 2 × 3 × 7 × 11 × 11 × 13 × 13 × 23 × 23 × 29 × 37 × 37)

See below for interesting mathematical facts about the number 72150355405128 from the Numbermatics database.


Names of 72150355405128

  • Cardinal: 72150355405128 can be written as Seventy-two trillion, one hundred fifty billion, three hundred fifty-five million, four hundred five thousand, one hundred twenty-eight.

Scientific notation

  • Scientific notation: 7.2150355405128 × 1013

Factors of 72150355405128

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 125

Divisors of 72150355405128

Bases of 72150355405128

  • Binary: 100000110011110110100000100110111101001010010002
  • Hexadecimal: 0x419ED04DE948
  • Base-36: PKPEYQONC

Squares and roots of 72150355405128

  • 72150355405128 squared (721503554051282) is 5205673785086283205008696384
  • 72150355405128 cubed (721503554051283) is 375591213717133248076350964471579468657152
  • The square root of 72150355405128 is 8494136.5308739887
  • The cube root of 72150355405128 is 41630.6148309225

Scales and comparisons

How big is 72150355405128?
  • 72,150,355,405,128 seconds is equal to 2,294,158 years, 6 weeks, 3 days, 22 hours, 18 minutes, 48 seconds.
  • To count from 1 to 72,150,355,405,128 would take you about five million, seven hundred thirty-five thousand, three hundred ninety-five 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 72150355405128 cubic inches would be around 3469.2 feet tall.

Recreational maths with 72150355405128

  • 72150355405128 backwards is 82150455305127
  • The number of decimal digits it has is: 14
  • The sum of 72150355405128's digits is 48
  • More coming soon!

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"Number 72150355405128 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 72150355405128 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/72150355405128/

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The information we have on file for 72150355405128 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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