3987113049920

3,987,113,049,920 is an even composite number composed of eight prime numbers multiplied together.

What does the number 3987113049920 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2016 divisors.

3987113049920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.

Prime factorization of 3987113049920:

26 × 5 × 72 × 112 × 13 × 17 × 37 × 257

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 11 × 13 × 17 × 37 × 257)

See below for interesting mathematical facts about the number 3987113049920 from the Numbermatics database.


Names of 3987113049920

  • Cardinal: 3987113049920 can be written as Three trillion, nine hundred eighty-seven billion, one hundred thirteen million, forty-nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 3.98711304992 × 1012

Factors of 3987113049920

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 349

Divisors of 3987113049920

Bases of 3987113049920

  • Binary: 1110100000010100100111010011111111010000002
  • Hexadecimal: 0x3A05274FF40
  • Base-36: 1EVNK5YRK

Squares and roots of 3987113049920

  • 3987113049920 squared (39871130499202) is 15897070472842364412006400
  • 3987113049920 cubed (39871130499203) is 63383417137767696102138904970559488000
  • The square root of 3987113049920 is 1996775.6633933619
  • The cube root of 3987113049920 is 15856.9448811089

Scales and comparisons

How big is 3987113049920?
  • 3,987,113,049,920 seconds is equal to 126,777 years, 44 weeks, 5 days, 18 hours, 45 minutes, 20 seconds.
  • To count from 1 to 3,987,113,049,920 would take you about three hundred sixteen thousand, nine hundred forty-four 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 3987113049920 cubic inches would be around 1321.4 feet tall.

Recreational maths with 3987113049920

  • 3987113049920 backwards is 0299403117893
  • 3987113049920 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 3987113049920's digits is 56
  • More coming soon!

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"Number 3987113049920 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 3987113049920 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/3987113049920/

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Numbermatics. 2024. "Number 3987113049920 - Facts about the integer". https://numbermatics.com/n/3987113049920/

The information we have on file for 3987113049920 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 3987113049920, math, Factors of 3987113049920, curriculum, school, college, exams, university, Prime factorization of 3987113049920, STEM, science, technology, engineering, physics, economics, calculator, three trillion, nine hundred eighty-seven billion, one hundred thirteen million, forty-nine thousand, nine hundred twenty.

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