728104661400512

728,104,661,400,512 is an even composite number composed of six prime numbers multiplied together.

What does the number 728104661400512 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1260 divisors.

728104661400512 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred sixty divisors.

Prime factorization of 728104661400512:

26 × 112 × 17 × 194 × 31 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 17 × 19 × 19 × 19 × 19 × 31 × 37 × 37)

See below for interesting mathematical facts about the number 728104661400512 from the Numbermatics database.


Names of 728104661400512

  • Cardinal: 728104661400512 can be written as Seven hundred twenty-eight trillion, one hundred four billion, six hundred sixty-one million, four hundred thousand, five hundred twelve.

Scientific notation

  • Scientific notation: 7.28104661400512 × 1014

Factors of 728104661400512

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 117

Divisors of 728104661400512

Bases of 728104661400512

  • Binary: 101001011000110101000100111011001110111011110000002
  • Hexadecimal: 0x2963513B3BBC0
  • Base-36: 763ANWAJ7K

Squares and roots of 728104661400512

  • 728104661400512 squared (7281046614005122) is 530136397953154229133273862144
  • 728104661400512 cubed (7281046614005123) is 385994782527768442900812395835143634259017728
  • The square root of 728104661400512 is 26983414.5615508045
  • The cube root of 728104661400512 is 89963.1396957385

Scales and comparisons

How big is 728104661400512?
  • 728,104,661,400,512 seconds is equal to 23,151,476 years, 2 weeks, 6 days, 17 hours, 28 minutes, 32 seconds.
  • To count from 1 to 728,104,661,400,512 would take you about fifty-seven million, eight hundred seventy-eight thousand, six hundred ninety 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 728104661400512 cubic inches would be around 7496.9 feet tall.

Recreational maths with 728104661400512

  • 728104661400512 backwards is 215004166401827
  • The number of decimal digits it has is: 15
  • The sum of 728104661400512's digits is 47
  • More coming soon!

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"Number 728104661400512 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.

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Numbermatics. (2024). Number 728104661400512 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/728104661400512/

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The information we have on file for 728104661400512 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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