728901600380928000

728,901,600,380,928,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 728901600380928000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5760 divisors.

728901600380928000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand, seven hundred sixty divisors.

Prime factorization of 728901600380928000:

214 × 35 × 53 × 13 × 19 × 1813

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 13 × 19 × 181 × 181 × 181)

See below for interesting mathematical facts about the number 728901600380928000 from the Numbermatics database.


Names of 728901600380928000

  • Cardinal: 728901600380928000 can be written as Seven hundred twenty-eight quadrillion, nine hundred one trillion, six hundred billion, three hundred eighty million, nine hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 7.28901600380928 × 1017

Factors of 728901600380928000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 223

Divisors of 728901600380928000

Bases of 728901600380928000

  • Binary: 1010000111011001010000100100110001101110101101000000000000002
  • Hexadecimal: 0xA1D9424C6EB4000
  • Base-36: 5JD21WIP6O00

Squares and roots of 728901600380928000

  • 728901600380928000 squared (7289016003809280002) is 531297543037878057514706141184000000
  • 728901600380928000 cubed (7289016003809280003) is 387263629398764287201694142531805475348938752000000000
  • The square root of 728901600380928000 is 853757342.7976640249
  • The cube root of 728901600380928000 is 899959.5045075329

Scales and comparisons

How big is 728901600380928000?
  • 728,901,600,380,928,000 seconds is equal to 23,176,816,251 years, 22 weeks, 2 days.
  • To count from 1 to 728,901,600,380,928,000 would take you about sixty-nine billion, five hundred thirty million, four hundred forty-eight thousand, seven hundred fifty-four 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 728901600380928000 cubic inches would be around 74996.6 feet tall.

Recreational maths with 728901600380928000

  • 728901600380928000 backwards is 000829083006109827
  • The number of decimal digits it has is: 18
  • The sum of 728901600380928000's digits is 63
  • More coming soon!

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"Number 728901600380928000 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 728901600380928000 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/728901600380928000/

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The information we have on file for 728901600380928000 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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