3990285796264640

3,990,285,796,264,640 is an even composite number composed of six prime numbers multiplied together.

What does the number 3990285796264640 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 896 divisors.

3990285796264640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.

Prime factorization of 3990285796264640:

26 × 5 × 17 × 293 × 61 × 793

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 29 × 29 × 29 × 61 × 79 × 79 × 79)

See below for interesting mathematical facts about the number 3990285796264640 from the Numbermatics database.


Names of 3990285796264640

  • Cardinal: 3990285796264640 can be written as Three quadrillion, nine hundred ninety trillion, two hundred eighty-five billion, seven hundred ninety-six million, two hundred sixty-four thousand, six hundred forty.

Scientific notation

  • Scientific notation: 3.99028579626464 × 1015

Factors of 3990285796264640

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 193

Divisors of 3990285796264640

Bases of 3990285796264640

  • Binary: 11100010110100100100110011110111000001001010110000002
  • Hexadecimal: 0xE2D24CF704AC0
  • Base-36: 13AFRZKYWU8

Squares and roots of 3990285796264640

  • 3990285796264640 squared (39902857962646402) is 15922380735871332082176914329600
  • 3990285796264640 cubed (39902857962646403) is 63534849693065102929050635330739040969785344000
  • The square root of 3990285796264640 is 63168708.9963428017
  • The cube root of 3990285796264640 is 158611.4982207977

Scales and comparisons

How big is 3990285796264640?
  • 3,990,285,796,264,640 seconds is equal to 126,878,745 years, 28 weeks, 6 days, 16 hours, 37 minutes, 20 seconds.
  • To count from 1 to 3,990,285,796,264,640 would take you about three hundred eighty million, six hundred thirty-six thousand, two hundred thirty-six 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 3990285796264640 cubic inches would be around 13217.6 feet tall.

Recreational maths with 3990285796264640

  • 3990285796264640 backwards is 0464626975820993
  • 3990285796264640 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 3990285796264640's digits is 80
  • More coming soon!

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"Number 3990285796264640 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 3990285796264640 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/3990285796264640/

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The information we have on file for 3990285796264640 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 3990285796264640, math, Factors of 3990285796264640, curriculum, school, college, exams, university, Prime factorization of 3990285796264640, STEM, science, technology, engineering, physics, economics, calculator, three quadrillion, nine hundred ninety trillion, two hundred eighty-five billion, seven hundred ninety-six million, two hundred sixty-four thousand, six hundred forty.

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