18338838921984000

18,338,838,921,984,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 18338838921984000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3456 divisors.

18338838921984000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 18338838921984000:

211 × 3 × 53 × 75 × 972 × 151

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 97 × 97 × 151)

See below for interesting mathematical facts about the number 18338838921984000 from the Numbermatics database.


Names of 18338838921984000

  • Cardinal: 18338838921984000 can be written as Eighteen quadrillion, three hundred thirty-eight trillion, eight hundred thirty-eight billion, nine hundred twenty-one million, nine hundred eighty-four thousand.

Scientific notation

  • Scientific notation: 1.8338838921984 × 1016

Factors of 18338838921984000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 265

Divisors of 18338838921984000

Bases of 18338838921984000

  • Binary: 10000010010011100010011101010111000100110111000000000002
  • Hexadecimal: 0x412713AB89B800
  • Base-36: 50KKQANCYDC

Squares and roots of 18338838921984000

  • 18338838921984000 squared (183388389219840002) is 336313013006475279238496256000000
  • 18338838921984000 cubed (183388389219840003) is 6167590172892860080721650055816260091904000000000
  • The square root of 18338838921984000 is 135420969.2846126397
  • The cube root of 18338838921984000 is 263708.3887999547

Scales and comparisons

How big is 18338838921984000?
  • 18,338,838,921,984,000 seconds is equal to 583,118,351 years, 50 weeks, 1 day, 13 hours, 20 minutes.
  • To count from 1 to 18,338,838,921,984,000 would take you about one billion, seven hundred forty-nine million, three hundred fifty-five thousand and fifty-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 18338838921984000 cubic inches would be around 21975.7 feet tall.

Recreational maths with 18338838921984000

  • 18338838921984000 backwards is 00048912983883381
  • 18338838921984000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18338838921984000's digits is 75
  • More coming soon!

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"Number 18338838921984000 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

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Numbermatics. (2024). Number 18338838921984000 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/18338838921984000/

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The information we have on file for 18338838921984000 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 18338838921984000, math, Factors of 18338838921984000, curriculum, school, college, exams, university, Prime factorization of 18338838921984000, STEM, science, technology, engineering, physics, economics, calculator, eighteen quadrillion, three hundred thirty-eight trillion, eight hundred thirty-eight billion, nine hundred twenty-one million, nine hundred eighty-four thousand.

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