1990551313920

1,990,551,313,920 is an even composite number composed of eight prime numbers multiplied together.

What does the number 1990551313920 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1280 divisors.

1990551313920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, two hundred eighty divisors.

Prime factorization of 1990551313920:

29 × 3 × 5 × 13 × 17 × 29 × 37 × 1093

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 17 × 29 × 37 × 1093)

See below for interesting mathematical facts about the number 1990551313920 from the Numbermatics database.


Names of 1990551313920

  • Cardinal: 1990551313920 can be written as One trillion, nine hundred ninety billion, five hundred fifty-one million, three hundred thirteen thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.99055131392 × 1012

Factors of 1990551313920

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1199

Divisors of 1990551313920

Bases of 1990551313920

  • Binary: 111001111011101100001101010011110000000002
  • Hexadecimal: 0x1CF761A9E00
  • Base-36: PEG2UVPC

Squares and roots of 1990551313920

  • 1990551313920 squared (19905513139202) is 3962294533348638385766400
  • 1990551313920 cubed (19905513139203) is 7887150589495165396230255346188288000
  • The square root of 1990551313920 is 1410868.9924723699
  • The cube root of 1990551313920 is 12579.3381739793

Scales and comparisons

How big is 1990551313920?
  • 1,990,551,313,920 seconds is equal to 63,293 years, 19 weeks, 3 days, 8 hours, 32 minutes.
  • To count from 1 to 1,990,551,313,920 would take you about one hundred fifty-eight thousand, two hundred thirty-three 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 1990551313920 cubic inches would be around 1048.3 feet tall.

Recreational maths with 1990551313920

  • 1990551313920 backwards is 0293131550991
  • 1990551313920 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 1990551313920's digits is 48
  • More coming soon!

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"Number 1990551313920 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 1990551313920 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/1990551313920/

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Numbermatics. 2024. "Number 1990551313920 - Facts about the integer". https://numbermatics.com/n/1990551313920/

The information we have on file for 1990551313920 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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