18990129606342912

18,990,129,606,342,912 is an even composite number composed of five prime numbers multiplied together.

What does the number 18990129606342912 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2916 divisors.

18990129606342912 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, nine hundred sixteen divisors.

Prime factorization of 18990129606342912:

28 × 38 × 173 × 372 × 412

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 17 × 17 × 17 × 37 × 37 × 41 × 41)

See below for interesting mathematical facts about the number 18990129606342912 from the Numbermatics database.


Names of 18990129606342912

  • Cardinal: 18990129606342912 can be written as Eighteen quadrillion, nine hundred ninety trillion, one hundred twenty-nine billion, six hundred six million, three hundred forty-two thousand, nine hundred twelve.

Scientific notation

  • Scientific notation: 1.8990129606342912 × 1016

Factors of 18990129606342912

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 100

Divisors of 18990129606342912

Bases of 18990129606342912

  • Binary: 10000110111011101101100000110010110110010111001000000002
  • Hexadecimal: 0x43776C196CB900
  • Base-36: 56ZFT3T0000

Squares and roots of 18990129606342912

  • 18990129606342912 squared (189901296063429122) is 360625022465701601883022932639744
  • 18990129606342912 cubed (189901296063429123) is 6848315915913997757184177809603857426538223894528
  • The square root of 18990129606342912 is 137804679.1888537869
  • The cube root of 18990129606342912 is 266793.9495443531

Scales and comparisons

How big is 18990129606342912?
  • 18,990,129,606,342,912 seconds is equal to 603,827,381 years, 8 weeks, 1 hour, 55 minutes, 12 seconds.
  • To count from 1 to 18,990,129,606,342,912 would take you about one billion, eight hundred eleven million, four hundred eighty-two thousand, one hundred forty-three 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 18990129606342912 cubic inches would be around 22232.8 feet tall.

Recreational maths with 18990129606342912

  • 18990129606342912 backwards is 21924360692109981
  • 18990129606342912 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18990129606342912's digits is 72
  • More coming soon!

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"Number 18990129606342912 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 18990129606342912 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/18990129606342912/

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Numbermatics. 2024. "Number 18990129606342912 - Facts about the integer". https://numbermatics.com/n/18990129606342912/

The information we have on file for 18990129606342912 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 18990129606342912, math, Factors of 18990129606342912, curriculum, school, college, exams, university, Prime factorization of 18990129606342912, STEM, science, technology, engineering, physics, economics, calculator, eighteen quadrillion, nine hundred ninety trillion, one hundred twenty-nine billion, six hundred six million, three hundred forty-two thousand, nine hundred twelve.

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