72828557287200

72,828,557,287,200 is an even composite number composed of eight prime numbers multiplied together.

What does the number 72828557287200 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 6480 divisors.

72828557287200 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six thousand, four hundred eighty divisors.

Prime factorization of 72828557287200:

25 × 34 × 52 × 112 × 132 × 17 × 53 × 61

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 13 × 13 × 17 × 53 × 61)

See below for interesting mathematical facts about the number 72828557287200 from the Numbermatics database.


Names of 72828557287200

  • Cardinal: 72828557287200 can be written as Seventy-two trillion, eight hundred twenty-eight billion, five hundred fifty-seven million, two hundred eighty-seven thousand, two hundred.

Scientific notation

  • Scientific notation: 7.28285572872 × 1013

Factors of 72828557287200

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 165

Divisors of 72828557287200

Bases of 72828557287200

  • Binary: 100001000111100101110000100100101011111001000002
  • Hexadecimal: 0x423CB8495F20
  • Base-36: PTCZ6MQ00

Squares and roots of 72828557287200

  • 72828557287200 squared (728285572872002) is 5303998756534972223283840000
  • 72828557287200 cubed (728285572872003) is 386282577291544789933687891145998848000000
  • The square root of 72828557287200 is 8533964.9218402579
  • The cube root of 72828557287200 is 41760.6486348913

Scales and comparisons

How big is 72828557287200?
  • 72,828,557,287,200 seconds is equal to 2,315,722 years, 44 weeks, 18 hours.
  • To count from 1 to 72,828,557,287,200 would take you about five million, seven hundred eighty-nine thousand, three hundred seven 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 72828557287200 cubic inches would be around 3480.1 feet tall.

Recreational maths with 72828557287200

  • 72828557287200 backwards is 00278275582827
  • The number of decimal digits it has is: 14
  • The sum of 72828557287200's digits is 63
  • More coming soon!

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"Number 72828557287200 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 72828557287200 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/72828557287200/

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Numbermatics. 2024. "Number 72828557287200 - Facts about the integer". https://numbermatics.com/n/72828557287200/

The information we have on file for 72828557287200 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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