18120444019147008

18,120,444,019,147,008 is an even composite number composed of five prime numbers multiplied together.

What does the number 18120444019147008 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3780 divisors.

18120444019147008 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, seven hundred eighty divisors.

Prime factorization of 18120444019147008:

28 × 313 × 74 × 11 × 412

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 11 × 41 × 41)

See below for interesting mathematical facts about the number 18120444019147008 from the Numbermatics database.


Names of 18120444019147008

  • Cardinal: 18120444019147008 can be written as Eighteen quadrillion, one hundred twenty trillion, four hundred forty-four billion, nineteen million, one hundred forty-seven thousand and eight.

Scientific notation

  • Scientific notation: 1.8120444019147008 × 1016

Factors of 18120444019147008

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 64

Divisors of 18120444019147008

Bases of 18120444019147008

  • Binary: 10000000110000001110010101001001110111100000001000000002
  • Hexadecimal: 0x406072A4EF0100
  • Base-36: 4YF5T290000

Squares and roots of 18120444019147008

  • 18120444019147008 squared (181204440191470082) is 328350491451040572829711915352064
  • 18120444019147008 cubed (181204440191470083) is 5949856698997988928305721754564892677357292224512
  • The square root of 18120444019147008 is 134612198.6268221087
  • The cube root of 18120444019147008 is 262657.3823588733

Scales and comparisons

How big is 18120444019147008?
  • 18,120,444,019,147,008 seconds is equal to 576,174,069 years, 30 weeks, 6 days, 17 hours, 16 minutes, 48 seconds.
  • To count from 1 to 18,120,444,019,147,008 would take you about one billion, seven hundred twenty-eight million, five hundred twenty-two thousand, two hundred eight 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 18120444019147008 cubic inches would be around 21888.1 feet tall.

Recreational maths with 18120444019147008

  • 18120444019147008 backwards is 80074191044402181
  • 18120444019147008 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18120444019147008's digits is 54
  • More coming soon!

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"Number 18120444019147008 - Facts about the integer". Numbermatics.com. 2024. Web. 30 May 2024.

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Numbermatics. (2024). Number 18120444019147008 - Facts about the integer. Retrieved 30 May 2024, from https://numbermatics.com/n/18120444019147008/

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Numbermatics. 2024. "Number 18120444019147008 - Facts about the integer". https://numbermatics.com/n/18120444019147008/

The information we have on file for 18120444019147008 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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