128055213084672

128,055,213,084,672 is an even composite number composed of five prime numbers multiplied together.

What does the number 128055213084672 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1248 divisors.

128055213084672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, two hundred forty-eight divisors.

Prime factorization of 128055213084672:

212 × 32 × 17 × 193 × 313

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 17 × 19 × 19 × 19 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 128055213084672 from the Numbermatics database.


Names of 128055213084672

  • Cardinal: 128055213084672 can be written as One hundred twenty-eight trillion, fifty-five billion, two hundred thirteen million, eighty-four thousand, six hundred seventy-two.

Scientific notation

  • Scientific notation: 1.28055213084672 × 1014

Factors of 128055213084672

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 72

Divisors of 128055213084672

Bases of 128055213084672

  • Binary: 111010001110111001011010111110011010000000000002
  • Hexadecimal: 0x74772D7CD000
  • Base-36: 19E3R3KZK0

Squares and roots of 128055213084672

  • 128055213084672 squared (1280552130846722) is 16398137598160750997441347584
  • 128055213084672 cubed (1280552130846723) is 2099867004324246483928781328331509174632448
  • The square root of 128055213084672 is 11316148.3325675791
  • The cube root of 128055213084672 is 50404.0872174397

Scales and comparisons

How big is 128055213084672?
  • 128,055,213,084,672 seconds is equal to 4,071,759 years, 35 weeks, 19 hours, 31 minutes, 12 seconds.
  • To count from 1 to 128,055,213,084,672 would take you about ten million, one hundred seventy-nine thousand, three hundred ninety-nine 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 128055213084672 cubic inches would be around 4200.3 feet tall.

Recreational maths with 128055213084672

  • 128055213084672 backwards is 276480312550821
  • The number of decimal digits it has is: 15
  • The sum of 128055213084672's digits is 54
  • More coming soon!

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"Number 128055213084672 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 128055213084672 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/128055213084672/

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The information we have on file for 128055213084672 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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