9091990106640

9,091,990,106,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 9091990106640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1600 divisors.

9091990106640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, six hundred divisors.

Prime factorization of 9091990106640:

24 × 34 × 5 × 7 × 23 × 31 × 73 × 3851

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 23 × 31 × 73 × 3851)

See below for interesting mathematical facts about the number 9091990106640 from the Numbermatics database.


Names of 9091990106640

  • Cardinal: 9091990106640 can be written as Nine trillion, ninety-one billion, nine hundred ninety million, one hundred six thousand, six hundred forty.

Scientific notation

  • Scientific notation: 9.09199010664 × 1012

Factors of 9091990106640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 3995

Divisors of 9091990106640

Bases of 9091990106640

  • Binary: 100001000100111001001101011100110010000100002
  • Hexadecimal: 0x844E4D73210
  • Base-36: 380SW5T00

Squares and roots of 9091990106640

  • 9091990106640 squared (90919901066402) is 82664284099239638572089600
  • 9091990106640 cubed (90919901066403) is 751582853202765057843967979631634944000
  • The square root of 9091990106640 is 3015292.7066273351
  • The cube root of 9091990106640 is 20871.4674460923

Scales and comparisons

How big is 9091990106640?
  • 9,091,990,106,640 seconds is equal to 289,097 years, 8 weeks, 2 days, 23 hours, 24 minutes.
  • To count from 1 to 9,091,990,106,640 would take you about seven hundred twenty-two thousand, seven hundred forty-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 9091990106640 cubic inches would be around 1739.3 feet tall.

Recreational maths with 9091990106640

  • 9091990106640 backwards is 0466010991909
  • 9091990106640 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 9091990106640's digits is 54
  • More coming soon!

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"Number 9091990106640 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 9091990106640 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/9091990106640/

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The information we have on file for 9091990106640 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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