728027320965120

728,027,320,965,120 is an even composite number composed of seven prime numbers multiplied together.

What does the number 728027320965120 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3456 divisors.

728027320965120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 728027320965120:

211 × 33 × 5 × 112 × 172 × 257 × 293

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 11 × 17 × 17 × 257 × 293)

See below for interesting mathematical facts about the number 728027320965120 from the Numbermatics database.


Names of 728027320965120

  • Cardinal: 728027320965120 can be written as Seven hundred twenty-eight trillion, twenty-seven billion, three hundred twenty million, nine hundred sixty-five thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 7.2802732096512 × 1014

Factors of 728027320965120

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 588

Divisors of 728027320965120

Bases of 728027320965120

  • Binary: 101001011000100011000100011101101001011000000000002
  • Hexadecimal: 0x2962311DA5800
  • Base-36: 762B4TSLC0

Squares and roots of 728027320965120

  • 728027320965120 squared (7280273209651202) is 530023780071649855088256614400
  • 728027320965120 cubed (7280273209651203) is 385871792653369202601042534596683631689728000
  • The square root of 728027320965120 is 26981981.4128821905
  • The cube root of 728027320965120 is 89959.9542403443

Scales and comparisons

How big is 728027320965120?
  • 728,027,320,965,120 seconds is equal to 23,149,016 years, 45 weeks, 1 day, 19 hours, 12 minutes.
  • To count from 1 to 728,027,320,965,120 would take you about fifty-seven million, eight hundred seventy-two thousand, five hundred forty-two 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 728027320965120 cubic inches would be around 7496.7 feet tall.

Recreational maths with 728027320965120

  • 728027320965120 backwards is 021569023720827
  • 728027320965120 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 728027320965120's digits is 54
  • More coming soon!

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"Number 728027320965120 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 728027320965120 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/728027320965120/

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The information we have on file for 728027320965120 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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