16399381117994496

16,399,381,117,994,496 is an even composite number composed of five prime numbers multiplied together.

What does the number 16399381117994496 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1080 divisors.

16399381117994496 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.

Prime factorization of 16399381117994496:

29 × 33 × 172 × 792 × 8112

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 17 × 17 × 79 × 79 × 811 × 811)

See below for interesting mathematical facts about the number 16399381117994496 from the Numbermatics database.


Names of 16399381117994496

  • Cardinal: 16399381117994496 can be written as Sixteen quadrillion, three hundred ninety-nine trillion, three hundred eighty-one billion, one hundred seventeen million, nine hundred ninety-four thousand, four hundred ninety-six.

Scientific notation

  • Scientific notation: 1.6399381117994496 × 1016

Factors of 16399381117994496

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 912

Divisors of 16399381117994496

Bases of 16399381117994496

  • Binary: 1110100100001100100110011101100001001100000110000000002
  • Hexadecimal: 0x3A432676130600
  • Base-36: 4HH3FOI6IO0

Squares and roots of 16399381117994496

  • 16399381117994496 squared (163993811179944962) is 268939701053234405536653086294016
  • 16399381117994496 cubed (163993811179944963) is 4410444655331496778871146278118436848202925735936
  • The square root of 16399381117994496 is 128060068.3975863569
  • The cube root of 16399381117994496 is 254063.6226325425

Scales and comparisons

How big is 16399381117994496?
  • 16,399,381,117,994,496 seconds is equal to 521,449,592 years, 48 weeks, 4 days, 15 hours, 21 minutes, 36 seconds.
  • To count from 1 to 16,399,381,117,994,496 would take you about one billion, five hundred sixty-four million, three hundred forty-eight thousand, seven hundred seventy-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 16399381117994496 cubic inches would be around 21172 feet tall.

Recreational maths with 16399381117994496

  • 16399381117994496 backwards is 69449971118399361
  • The number of decimal digits it has is: 17
  • The sum of 16399381117994496's digits is 90
  • More coming soon!

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"Number 16399381117994496 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 16399381117994496 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/16399381117994496/

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The information we have on file for 16399381117994496 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 16399381117994496, math, Factors of 16399381117994496, curriculum, school, college, exams, university, Prime factorization of 16399381117994496, STEM, science, technology, engineering, physics, economics, calculator, sixteen quadrillion, three hundred ninety-nine trillion, three hundred eighty-one billion, one hundred seventeen million, nine hundred ninety-four thousand, four hundred ninety-six.

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