16421830513920

16,421,830,513,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 16421830513920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2016 divisors.

16421830513920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.

Prime factorization of 16421830513920:

28 × 36 × 5 × 13 × 23 × 71 × 829

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 13 × 23 × 71 × 829)

See below for interesting mathematical facts about the number 16421830513920 from the Numbermatics database.


Names of 16421830513920

  • Cardinal: 16421830513920 can be written as Sixteen trillion, four hundred twenty-one billion, eight hundred thirty million, five hundred thirteen thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.642183051392 × 1013

Factors of 16421830513920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 946

Divisors of 16421830513920

Bases of 16421830513920

  • Binary: 111011101111100000010101111111010101000000002
  • Hexadecimal: 0xEEF815FD500
  • Base-36: 5TK31W000

Squares and roots of 16421830513920

  • 16421830513920 squared (164218305139202) is 269676517427914011313766400
  • 16421830513920 cubed (164218305139203) is 4428582062785396984966317174882828288000
  • The square root of 16421830513920 is 4052385.7804903027
  • The cube root of 16421830513920 is 25417.9500465923

Scales and comparisons

How big is 16421830513920?
  • 16,421,830,513,920 seconds is equal to 522,163 years, 21 weeks, 3 days, 19 hours, 12 minutes.
  • To count from 1 to 16,421,830,513,920 would take you about one million, three hundred five thousand, four hundred 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 16421830513920 cubic inches would be around 2118.2 feet tall.

Recreational maths with 16421830513920

  • 16421830513920 backwards is 02931503812461
  • 16421830513920 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 16421830513920's digits is 45
  • More coming soon!

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"Number 16421830513920 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 16421830513920 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/16421830513920/

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Numbermatics. 2024. "Number 16421830513920 - Facts about the integer". https://numbermatics.com/n/16421830513920/

The information we have on file for 16421830513920 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 16421830513920, math, Factors of 16421830513920, curriculum, school, college, exams, university, Prime factorization of 16421830513920, STEM, science, technology, engineering, physics, economics, calculator, sixteen trillion, four hundred twenty-one billion, eight hundred thirty million, five hundred thirteen thousand, nine hundred twenty.

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