728408915136000

728,408,915,136,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 728408915136000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4480 divisors.

728408915136000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, four hundred eighty divisors.

Prime factorization of 728408915136000:

29 × 36 × 53 × 73 × 23 × 1979

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 23 × 1979)

See below for interesting mathematical facts about the number 728408915136000 from the Numbermatics database.


Names of 728408915136000

  • Cardinal: 728408915136000 can be written as Seven hundred twenty-eight trillion, four hundred eight billion, nine hundred fifteen million, one hundred thirty-six thousand.

Scientific notation

  • Scientific notation: 7.28408915136 × 1014

Factors of 728408915136000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 2019

Divisors of 728408915136000

Bases of 728408915136000

  • Binary: 101001011001111011111010101010001101001110000000002
  • Hexadecimal: 0x2967BEAA34E00
  • Base-36: 7676FP4000

Squares and roots of 728408915136000

  • 728408915136000 squared (7284089151360002) is 530579547649604449898496000000
  • 728408915136000 cubed (7284089151360003) is 386478872696797996010081536678035456000000000
  • The square root of 728408915136000 is 26989051.7642987965
  • The cube root of 728408915136000 is 89975.6689428111

Scales and comparisons

How big is 728408915136000?
  • 728,408,915,136,000 seconds is equal to 23,161,150 years, 20 weeks.
  • To count from 1 to 728,408,915,136,000 would take you about fifty-seven million, nine hundred two thousand, eight hundred seventy-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 728408915136000 cubic inches would be around 7498 feet tall.

Recreational maths with 728408915136000

  • 728408915136000 backwards is 000631519804827
  • 728408915136000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 728408915136000's digits is 54
  • More coming soon!

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"Number 728408915136000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 728408915136000 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/728408915136000/

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Numbermatics. 2024. "Number 728408915136000 - Facts about the integer". https://numbermatics.com/n/728408915136000/

The information we have on file for 728408915136000 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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