728740513717216

728,740,513,717,216 is an even composite number composed of six prime numbers multiplied together.

What does the number 728740513717216 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1296 divisors.

728740513717216 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 728740513717216:

25 × 73 × 112 × 132 × 89 × 1912

(2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 89 × 191 × 191)

See below for interesting mathematical facts about the number 728740513717216 from the Numbermatics database.


Names of 728740513717216

  • Cardinal: 728740513717216 can be written as Seven hundred twenty-eight trillion, seven hundred forty billion, five hundred thirteen million, seven hundred seventeen thousand, two hundred sixteen.

Scientific notation

  • Scientific notation: 7.28740513717216 × 1014

Factors of 728740513717216

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 313

Divisors of 728740513717216

Bases of 728740513717216

  • Binary: 101001011011001001000111110111010000011011111000002
  • Hexadecimal: 0x296C91F741BE0
  • Base-36: 76BERQCESG

Squares and roots of 728740513717216

  • 728740513717216 squared (7287405137172162) is 531062736332831881058014790656
  • 728740513717216 cubed (7287405137172163) is 387006931291258335246661031709146182623133696
  • The square root of 728740513717216 is 26995194.2707811607
  • The cube root of 728740513717216 is 89989.3202849065

Scales and comparisons

How big is 728740513717216?
  • 728,740,513,717,216 seconds is equal to 23,171,694 years, 10 weeks, 13 hours, 16 seconds.
  • To count from 1 to 728,740,513,717,216 would take you about fifty-seven million, nine hundred twenty-nine thousand, two hundred thirty-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 728740513717216 cubic inches would be around 7499.1 feet tall.

Recreational maths with 728740513717216

  • 728740513717216 backwards is 612717315047827
  • The number of decimal digits it has is: 15
  • The sum of 728740513717216's digits is 61
  • More coming soon!

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"Number 728740513717216 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 728740513717216 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/728740513717216/

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The information we have on file for 728740513717216 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 728740513717216, math, Factors of 728740513717216, curriculum, school, college, exams, university, Prime factorization of 728740513717216, STEM, science, technology, engineering, physics, economics, calculator, seven hundred twenty-eight trillion, seven hundred forty billion, five hundred thirteen million, seven hundred seventeen thousand, two hundred sixteen.

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