28013439916800

28,013,439,916,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 28013439916800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1296 divisors.

28013439916800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 28013439916800:

28 × 32 × 52 × 13 × 131 × 347 × 823

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 131 × 347 × 823)

See below for interesting mathematical facts about the number 28013439916800 from the Numbermatics database.


Names of 28013439916800

  • Cardinal: 28013439916800 can be written as Twenty-eight trillion, thirteen billion, four hundred thirty-nine million, nine hundred sixteen thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.80134399168 × 1013

Factors of 28013439916800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1324

Divisors of 28013439916800

Bases of 28013439916800

  • Binary: 1100101111010011000110010001010011011000000002
  • Hexadecimal: 0x197A63229B00
  • Base-36: 9XH72U9S0

Squares and roots of 28013439916800

  • 28013439916800 squared (280134399168002) is 784752815972163590922240000
  • 28013439916800 cubed (280134399168003) is 21983625859775812135600704140869632000000
  • The square root of 28013439916800 is 5292772.4225400057
  • The cube root of 28013439916800 is 30370.7474538851

Scales and comparisons

How big is 28013439916800?
  • 28,013,439,916,800 seconds is equal to 890,740 years, 38 weeks, 2 days, 16 hours.
  • To count from 1 to 28,013,439,916,800 would take you about two million, two hundred twenty-six thousand, eight hundred fifty-one 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 28013439916800 cubic inches would be around 2530.9 feet tall.

Recreational maths with 28013439916800

  • 28013439916800 backwards is 00861993431082
  • The number of decimal digits it has is: 14
  • The sum of 28013439916800's digits is 54
  • More coming soon!

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"Number 28013439916800 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 28013439916800 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/28013439916800/

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The information we have on file for 28013439916800 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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