128888149816800

128,888,149,816,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 128888149816800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2592 divisors.

128888149816800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 128888149816800:

25 × 33 × 52 × 112 × 29 × 612 × 457

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 29 × 61 × 61 × 457)

See below for interesting mathematical facts about the number 128888149816800 from the Numbermatics database.


Names of 128888149816800

  • Cardinal: 128888149816800 can be written as One hundred twenty-eight trillion, eight hundred eighty-eight billion, one hundred forty-nine million, eight hundred sixteen thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.288881498168 × 1014

Factors of 128888149816800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 568

Divisors of 128888149816800

Bases of 128888149816800

  • Binary: 111010100111001000111000110001010110101111000002
  • Hexadecimal: 0x75391C62B5E0
  • Base-36: 19OQECLVC0

Squares and roots of 128888149816800

  • 128888149816800 squared (1288881498168002) is 16612155163197881873562240000
  • 128888149816800 cubed (1288881498168003) is 2141109943454176252704119064219397632000000
  • The square root of 128888149816800 is 11352891.6940487017
  • The cube root of 128888149816800 is 50513.1357936605

Scales and comparisons

How big is 128888149816800?
  • 128,888,149,816,800 seconds is equal to 4,098,244 years, 25 weeks, 2 days, 6 hours.
  • To count from 1 to 128,888,149,816,800 would take you about ten million, two hundred forty-five thousand, six hundred eleven 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 128888149816800 cubic inches would be around 4209.4 feet tall.

Recreational maths with 128888149816800

  • 128888149816800 backwards is 008618941888821
  • 128888149816800 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 128888149816800's digits is 72
  • More coming soon!

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"Number 128888149816800 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 128888149816800 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/128888149816800/

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The information we have on file for 128888149816800 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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