18038416149372080

18,038,416,149,372,080 is an even composite number composed of seven prime numbers multiplied together.

What does the number 18038416149372080 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2880 divisors.

18038416149372080 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 18038416149372080:

24 × 5 × 72 × 11 × 173 × 373 × 412

(2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 17 × 17 × 17 × 37 × 37 × 37 × 41 × 41)

See below for interesting mathematical facts about the number 18038416149372080 from the Numbermatics database.


Names of 18038416149372080

  • Cardinal: 18038416149372080 can be written as Eighteen quadrillion, thirty-eight trillion, four hundred sixteen billion, one hundred forty-nine million, three hundred seventy-two thousand and eighty.

Scientific notation

  • Scientific notation: 1.803841614937208 × 1016

Factors of 18038416149372080

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 120

Divisors of 18038416149372080

Bases of 18038416149372080

  • Binary: 10000000001010111011000000010101110010011011100101100002
  • Hexadecimal: 0x4015D80AE4DCB0
  • Base-36: 4XM31Z98DRK

Squares and roots of 18038416149372080

  • 18038416149372080 squared (180384161493720802) is 325384457177927457962578283526400
  • 18038416149372080 cubed (180384161493720803) is 5869420247112994672889453995798030555568102912000
  • The square root of 18038416149372080 is 134307170.8784459505
  • The cube root of 18038416149372080 is 262260.4491500575

Scales and comparisons

How big is 18038416149372080?
  • 18,038,416,149,372,080 seconds is equal to 573,565,837 years, 3 weeks, 2 days, 19 hours, 21 minutes, 20 seconds.
  • To count from 1 to 18,038,416,149,372,080 would take you about one billion, seven hundred twenty million, six hundred ninety-seven thousand, five hundred eleven 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 18038416149372080 cubic inches would be around 21855 feet tall.

Recreational maths with 18038416149372080

  • 18038416149372080 backwards is 08027394161483081
  • The number of decimal digits it has is: 17
  • The sum of 18038416149372080's digits is 65
  • More coming soon!

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"Number 18038416149372080 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 18038416149372080 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/18038416149372080/

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Numbermatics. 2024. "Number 18038416149372080 - Facts about the integer". https://numbermatics.com/n/18038416149372080/

The information we have on file for 18038416149372080 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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