9990531728320

9,990,531,728,320 is an even composite number composed of eight prime numbers multiplied together.

What does the number 9990531728320 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1344 divisors.

9990531728320 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 9990531728320:

26 × 5 × 112 × 13 × 17 × 29 × 127 × 317

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 13 × 17 × 29 × 127 × 317)

See below for interesting mathematical facts about the number 9990531728320 from the Numbermatics database.


Names of 9990531728320

  • Cardinal: 9990531728320 can be written as Nine trillion, nine hundred ninety billion, five hundred thirty-one million, seven hundred twenty-eight thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 9.99053172832 × 1012

Factors of 9990531728320

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 521

Divisors of 9990531728320

Bases of 9990531728320

  • Binary: 100100010110000110100001100001000011110000002
  • Hexadecimal: 0x9161A1843C0
  • Base-36: 3JHL4N5J4

Squares and roots of 9990531728320

  • 9990531728320 squared (99905317283202) is 99810724214568606290022400
  • 9990531728320 cubed (99905317283203) is 997162207092244972721871111043514368000
  • The square root of 9990531728320 is 3160780.2404343141
  • The cube root of 9990531728320 is 21537.5451621895

Scales and comparisons

How big is 9990531728320?
  • 9,990,531,728,320 seconds is equal to 317,668 years, 2 days, 6 hours, 18 minutes, 40 seconds.
  • To count from 1 to 9,990,531,728,320 would take you about seven hundred ninety-four thousand, one hundred seventy 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 9990531728320 cubic inches would be around 1794.8 feet tall.

Recreational maths with 9990531728320

  • 9990531728320 backwards is 0238271350999
  • 9990531728320 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 9990531728320's digits is 58
  • More coming soon!

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"Number 9990531728320 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.

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Numbermatics. (2024). Number 9990531728320 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/9990531728320/

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Numbermatics. 2024. "Number 9990531728320 - Facts about the integer". https://numbermatics.com/n/9990531728320/

The information we have on file for 9990531728320 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 9990531728320, math, Factors of 9990531728320, curriculum, school, college, exams, university, Prime factorization of 9990531728320, STEM, science, technology, engineering, physics, economics, calculator, nine trillion, nine hundred ninety billion, five hundred thirty-one million, seven hundred twenty-eight thousand, three hundred twenty.

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