18442945753989120

18,442,945,753,989,120 is an even composite number composed of seven prime numbers multiplied together.

What does the number 18442945753989120 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 8640 divisors.

18442945753989120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight thousand, six hundred forty divisors.

Prime factorization of 18442945753989120:

214 × 33 × 5 × 7 × 132 × 172 × 293

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 17 × 17 × 29 × 29 × 29)

See below for interesting mathematical facts about the number 18442945753989120 from the Numbermatics database.


Names of 18442945753989120

  • Cardinal: 18442945753989120 can be written as Eighteen quadrillion, four hundred forty-two trillion, nine hundred forty-five billion, seven hundred fifty-three million, nine hundred eighty-nine thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 1.844294575398912 × 1016

Factors of 18442945753989120

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 76

Divisors of 18442945753989120

Bases of 18442945753989120

  • Binary: 10000011000010111000010111011100100011101000000000000002
  • Hexadecimal: 0x4185C2EE474000
  • Base-36: 51LH8BB6DC0

Squares and roots of 18442945753989120

  • 18442945753989120 squared (184429457539891202) is 340142248084585310016393078374400
  • 18442945753989120 cubed (184429457539891203) is 6273225030063916528558450107027151345604886528000
  • The square root of 18442945753989120 is 135804807.5510919459
  • The cube root of 18442945753989120 is 264206.4584582263

Scales and comparisons

How big is 18442945753989120?
  • 18,442,945,753,989,120 seconds is equal to 586,428,627 years, 10 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 18,442,945,753,989,120 would take you about one billion, seven hundred fifty-nine million, two hundred eighty-five thousand, eight hundred eighty-one 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 18442945753989120 cubic inches would be around 22017.2 feet tall.

Recreational maths with 18442945753989120

  • 18442945753989120 backwards is 02198935754924481
  • The number of decimal digits it has is: 17
  • The sum of 18442945753989120's digits is 81
  • More coming soon!

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"Number 18442945753989120 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 18442945753989120 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/18442945753989120/

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The information we have on file for 18442945753989120 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 18442945753989120, math, Factors of 18442945753989120, curriculum, school, college, exams, university, Prime factorization of 18442945753989120, STEM, science, technology, engineering, physics, economics, calculator, eighteen quadrillion, four hundred forty-two trillion, nine hundred forty-five billion, seven hundred fifty-three million, nine hundred eighty-nine thousand, one hundred twenty.

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