18140194748988000

18,140,194,748,988,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 18140194748988000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4320 divisors.

18140194748988000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 18140194748988000:

25 × 32 × 53 × 13 × 19 × 314 × 472

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 13 × 19 × 31 × 31 × 31 × 31 × 47 × 47)

See below for interesting mathematical facts about the number 18140194748988000 from the Numbermatics database.


Names of 18140194748988000

  • Cardinal: 18140194748988000 can be written as Eighteen quadrillion, one hundred forty trillion, one hundred ninety-four billion, seven hundred forty-eight million, nine hundred eighty-eight thousand.

Scientific notation

  • Scientific notation: 1.8140194748988 × 1016

Factors of 18140194748988000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 120

Divisors of 18140194748988000

Bases of 18140194748988000

  • Binary: 10000000111001001101001001110000010101101111010011000002
  • Hexadecimal: 0x407269382B7A60
  • Base-36: 4YM5UF7LJS0

Squares and roots of 18140194748988000

  • 18140194748988000 squared (181401947489880002) is 329066665531211808327024144000000
  • 18140194748988000 cubed (181401947489880003) is 5969333398136278941034303310085095566272000000000
  • The square root of 18140194748988000 is 134685540.2372058647
  • The cube root of 18140194748988000 is 262752.7772129279

Scales and comparisons

How big is 18140194748988000?
  • 18,140,194,748,988,000 seconds is equal to 576,802,081 years, 36 weeks, 6 days, 22 hours.
  • To count from 1 to 18,140,194,748,988,000 would take you about one billion, seven hundred thirty million, four hundred six thousand, two hundred forty-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 18140194748988000 cubic inches would be around 21896.1 feet tall.

Recreational maths with 18140194748988000

  • 18140194748988000 backwards is 00088984749104181
  • 18140194748988000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18140194748988000's digits is 72
  • More coming soon!

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"Number 18140194748988000 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 18140194748988000 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/18140194748988000/

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The information we have on file for 18140194748988000 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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