21407248307016

21,407,248,307,016 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21407248307016 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2160 divisors.

21407248307016 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 21407248307016:

23 × 34 × 112 × 13 × 232 × 29 × 372

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 11 × 13 × 23 × 23 × 29 × 37 × 37)

See below for interesting mathematical facts about the number 21407248307016 from the Numbermatics database.


Names of 21407248307016

  • Cardinal: 21407248307016 can be written as Twenty-one trillion, four hundred seven billion, two hundred forty-eight million, three hundred seven thousand and sixteen.

Scientific notation

  • Scientific notation: 2.1407248307016 × 1013

Factors of 21407248307016

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 118

Divisors of 21407248307016

Bases of 21407248307016

  • Binary: 1001101111000010000110110111001010011010010002
  • Hexadecimal: 0x1378436E5348
  • Base-36: 7L6CQX8I0

Squares and roots of 21407248307016

  • 21407248307016 squared (214072483070162) is 458270280078239398194824256
  • 21407248307016 cubed (214072483070163) is 9810305677360638509028102240789651780096
  • The square root of 21407248307016 is 4626796.7652595245
  • The cube root of 21407248307016 is 27766.4451643655

Scales and comparisons

How big is 21407248307016?
  • 21,407,248,307,016 seconds is equal to 680,684 years, 14 weeks, 3 days, 15 hours, 3 minutes, 36 seconds.
  • To count from 1 to 21,407,248,307,016 would take you about one million, seven hundred one thousand, seven hundred ten 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 21407248307016 cubic inches would be around 2313.9 feet tall.

Recreational maths with 21407248307016

  • 21407248307016 backwards is 61070384270412
  • The number of decimal digits it has is: 14
  • The sum of 21407248307016's digits is 45
  • More coming soon!

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"Number 21407248307016 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 21407248307016 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/21407248307016/

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The information we have on file for 21407248307016 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!

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