399442988129600000

399,442,988,129,600,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 399442988129600000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3240 divisors.

399442988129600000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.

Prime factorization of 399442988129600000:

29 × 55 × 29 × 312 × 412 × 732

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 29 × 31 × 31 × 41 × 41 × 73 × 73)

See below for interesting mathematical facts about the number 399442988129600000 from the Numbermatics database.


Names of 399442988129600000

  • Cardinal: 399442988129600000 can be written as Three hundred ninety-nine quadrillion, four hundred forty-two trillion, nine hundred eighty-eight billion, one hundred twenty-nine million, six hundred thousand.

Scientific notation

  • Scientific notation: 3.994429881296 × 1017

Factors of 399442988129600000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 181

Divisors of 399442988129600000

Bases of 399442988129600000

  • Binary: 101100010110001101101001000000001110111110001000010000000002
  • Hexadecimal: 0x58B1B48077C4200
  • Base-36: 3192PZH819FK

Squares and roots of 399442988129600000

  • 399442988129600000 squared (3994429881296000002) is 159554700765903766506396160000000000
  • 399442988129600000 cubed (3994429881296000003) is 63733006444056778233030331401355022336000000000000000
  • The square root of 399442988129600000 is 632015022.0758997117
  • The cube root of 399442988129600000 is 736464.1326403411

Scales and comparisons

How big is 399442988129600000?
  • 399,442,988,129,600,000 seconds is equal to 12,701,051,464 years, 12 weeks, 1 day, 11 hours, 33 minutes, 20 seconds.
  • To count from 1 to 399,442,988,129,600,000 would take you about thirty-eight billion, one hundred three million, one hundred fifty-four thousand, three hundred ninety-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 399442988129600000 cubic inches would be around 61372 feet tall.

Recreational maths with 399442988129600000

  • 399442988129600000 backwards is 000006921889244993
  • The number of decimal digits it has is: 18
  • The sum of 399442988129600000's digits is 74
  • More coming soon!

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"Number 399442988129600000 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 399442988129600000 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/399442988129600000/

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The information we have on file for 399442988129600000 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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