72628916985928800

72,628,916,985,928,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 72628916985928800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7776 divisors.

72628916985928800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand, seven hundred seventy-six divisors.

Prime factorization of 72628916985928800:

25 × 32 × 52 × 75 × 172 × 373 × 41

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 17 × 17 × 37 × 37 × 37 × 41)

See below for interesting mathematical facts about the number 72628916985928800 from the Numbermatics database.


Names of 72628916985928800

  • Cardinal: 72628916985928800 can be written as Seventy-two quadrillion, six hundred twenty-eight trillion, nine hundred sixteen billion, nine hundred eighty-five million, nine hundred twenty-eight thousand, eight hundred.

Scientific notation

  • Scientific notation: 7.26289169859288 × 1016

Factors of 72628916985928800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 112

Divisors of 72628916985928800

Bases of 72628916985928800

  • Binary: 1000000100000011110011101011111010101111000011100011000002
  • Hexadecimal: 0x102079D7D5E1C60
  • Base-36: JV4SVUMCT40

Squares and roots of 72628916985928800

  • 72628916985928800 squared (726289169859288002) is 5274959582548936966417198669440000
  • 72628916985928800 cubed (726289169859288003) is 383114601625076380094183907693418510562575872000000
  • The square root of 72628916985928800 is 269497526.8642159543
  • The cube root of 72628916985928800 is 417224.5510933051

Scales and comparisons

How big is 72628916985928800?
  • 72,628,916,985,928,800 seconds is equal to 2,309,374,904 years, 8 weeks, 2 days, 22 hours.
  • To count from 1 to 72,628,916,985,928,800 would take you about six billion, nine hundred twenty-eight million, one hundred twenty-four thousand, seven hundred twelve 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 72628916985928800 cubic inches would be around 34768.7 feet tall.

Recreational maths with 72628916985928800

  • 72628916985928800 backwards is 00882958961982627
  • 72628916985928800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 72628916985928800's digits is 90
  • More coming soon!

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"Number 72628916985928800 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 72628916985928800 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/72628916985928800/

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The information we have on file for 72628916985928800 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 72628916985928800, math, Factors of 72628916985928800, curriculum, school, college, exams, university, Prime factorization of 72628916985928800, STEM, science, technology, engineering, physics, economics, calculator, seventy-two quadrillion, six hundred twenty-eight trillion, nine hundred sixteen billion, nine hundred eighty-five million, nine hundred twenty-eight thousand, eight hundred.

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