18144138985390080

18,144,138,985,390,080 is an even composite number composed of seven prime numbers multiplied together.

What does the number 18144138985390080 look like?

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

18144138985390080 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 18144138985390080:

214 × 33 × 5 × 132 × 172 × 53 × 3169

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 13 × 17 × 17 × 53 × 3169)

See below for interesting mathematical facts about the number 18144138985390080 from the Numbermatics database.


Names of 18144138985390080

  • Cardinal: 18144138985390080 can be written as Eighteen quadrillion, one hundred forty-four trillion, one hundred thirty-eight billion, nine hundred eighty-five million, three hundred ninety thousand and eighty.

Scientific notation

  • Scientific notation: 1.814413898539008 × 1016

Factors of 18144138985390080

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 3262

Divisors of 18144138985390080

Bases of 18144138985390080

  • Binary: 10000000111010111111111100011101111101011000000000000002
  • Hexadecimal: 0x4075FF8EFAC000
  • Base-36: 4YNK6DO45C0

Squares and roots of 18144138985390080

  • 18144138985390080 squared (181441389853900802) is 329209779521152161695689762406400
  • 18144138985390080 cubed (181441389853900803) is 5973227994981409719935399359777604316023488512000
  • The square root of 18144138985390080 is 134700181.8313178077
  • The cube root of 18144138985390080 is 262771.8193452375

Scales and comparisons

How big is 18144138985390080?
  • 18,144,138,985,390,080 seconds is equal to 576,927,496 years, 11 weeks, 6 days, 4 hours, 48 minutes.
  • To count from 1 to 18,144,138,985,390,080 would take you about one billion, seven hundred thirty million, seven hundred eighty-two thousand, four hundred eighty-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 18144138985390080 cubic inches would be around 21897.7 feet tall.

Recreational maths with 18144138985390080

  • 18144138985390080 backwards is 08009358983144181
  • 18144138985390080 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18144138985390080's digits is 72
  • More coming soon!

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"Number 18144138985390080 - Facts about the integer". Numbermatics.com. 2024. Web. 24 September 2024.

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Numbermatics. (2024). Number 18144138985390080 - Facts about the integer. Retrieved 24 September 2024, from https://numbermatics.com/n/18144138985390080/

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The information we have on file for 18144138985390080 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!

Keywords: Divisors of 18144138985390080, math, Factors of 18144138985390080, curriculum, school, college, exams, university, Prime factorization of 18144138985390080, STEM, science, technology, engineering, physics, economics, calculator, eighteen quadrillion, one hundred forty-four trillion, one hundred thirty-eight billion, nine hundred eighty-five million, three hundred ninety thousand and eighty.

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