3998323117424640

3,998,323,117,424,640 is an even composite number composed of seven prime numbers multiplied together.

What does the number 3998323117424640 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1024 divisors.

3998323117424640 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.

Prime factorization of 3998323117424640:

215 × 3 × 5 × 127 × 191 × 443 × 757

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 127 × 191 × 443 × 757)

See below for interesting mathematical facts about the number 3998323117424640 from the Numbermatics database.


Names of 3998323117424640

  • Cardinal: 3998323117424640 can be written as Three quadrillion, nine hundred ninety-eight trillion, three hundred twenty-three billion, one hundred seventeen million, four hundred twenty-four thousand, six hundred forty.

Scientific notation

  • Scientific notation: 3.99832311742464 × 1015

Factors of 3998323117424640

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 1528

Divisors of 3998323117424640

Bases of 3998323117424640

  • Binary: 11100011010001110100001001010001110010000000000000002
  • Hexadecimal: 0xE3474251C8000
  • Base-36: 13DACA6GYDC

Squares and roots of 3998323117424640

  • 3998323117424640 squared (39983231174246402) is 15986587751332291545986079129600
  • 3998323117424640 cubed (39983231174246403) is 63919543374889493459625553026158447604793344000
  • The square root of 3998323117424640 is 63232294.8929155979
  • The cube root of 3998323117424640 is 158717.9197199599

Scales and comparisons

How big is 3998323117424640?
  • 3,998,323,117,424,640 seconds is equal to 127,134,307 years, 26 weeks, 3 days, 3 hours, 44 minutes.
  • To count from 1 to 3,998,323,117,424,640 would take you about three hundred eighty-one million, four hundred two thousand, nine hundred twenty-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 3998323117424640 cubic inches would be around 13226.5 feet tall.

Recreational maths with 3998323117424640

  • 3998323117424640 backwards is 0464247113238993
  • The number of decimal digits it has is: 16
  • The sum of 3998323117424640's digits is 66
  • More coming soon!

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"Number 3998323117424640 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 3998323117424640 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/3998323117424640/

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The information we have on file for 3998323117424640 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 3998323117424640, math, Factors of 3998323117424640, curriculum, school, college, exams, university, Prime factorization of 3998323117424640, STEM, science, technology, engineering, physics, economics, calculator, three quadrillion, nine hundred ninety-eight trillion, three hundred twenty-three billion, one hundred seventeen million, four hundred twenty-four thousand, six hundred forty.

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