18007230320640

18,007,230,320,640 is an even composite number composed of six prime numbers multiplied together.

What does the number 18007230320640 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2080 divisors.

18007230320640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and eighty divisors.

Prime factorization of 18007230320640:

212 × 39 × 5 × 11 × 31 × 131

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 31 × 131)

See below for interesting mathematical facts about the number 18007230320640 from the Numbermatics database.


Names of 18007230320640

  • Cardinal: 18007230320640 can be written as Eighteen trillion, seven billion, two hundred thirty million, three hundred twenty thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.800723032064 × 1013

Factors of 18007230320640

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 183

Divisors of 18007230320640

Bases of 18007230320640

  • Binary: 1000001100000101000101001000100010000000000002
  • Hexadecimal: 0x1060A2911000
  • Base-36: 6DSEO0000

Squares and roots of 18007230320640

  • 18007230320640 squared (180072303206402) is 324260343820576557210009600
  • 18007230320640 cubed (180072303206403) is 5839030695027037440918468473225478144000
  • The square root of 18007230320640 is 4243492.7030265999
  • The cube root of 18007230320640 is 26210.9225094993

Scales and comparisons

How big is 18007230320640?
  • 18,007,230,320,640 seconds is equal to 572,574 years, 11 weeks, 4 days, 14 hours, 24 minutes.
  • To count from 1 to 18,007,230,320,640 would take you about one million, four hundred thirty-one thousand, four hundred thirty-five 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 18007230320640 cubic inches would be around 2184.2 feet tall.

Recreational maths with 18007230320640

  • 18007230320640 backwards is 04602303270081
  • 18007230320640 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 18007230320640's digits is 36
  • More coming soon!

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"Number 18007230320640 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 18007230320640 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/18007230320640/

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Numbermatics. 2024. "Number 18007230320640 - Facts about the integer". https://numbermatics.com/n/18007230320640/

The information we have on file for 18007230320640 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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