12729942823403520

12,729,942,823,403,520 is an even composite number composed of six prime numbers multiplied together.

What does the number 12729942823403520 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3584 divisors.

12729942823403520 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, five hundred eighty-four divisors.

Prime factorization of 12729942823403520:

227 × 33 × 5 × 11 × 13 × 173

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 13 × 17 × 17 × 17)

See below for interesting mathematical facts about the number 12729942823403520 from the Numbermatics database.


Names of 12729942823403520

  • Cardinal: 12729942823403520 can be written as Twelve quadrillion, seven hundred twenty-nine trillion, nine hundred forty-two billion, eight hundred twenty-three million, four hundred three thousand, five hundred twenty.

Scientific notation

  • Scientific notation: 1.272994282340352 × 1016

Factors of 12729942823403520

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 36
  • Sum of prime factors: 51

Divisors of 12729942823403520

Bases of 12729942823403520

  • Binary: 1011010011100111010000110010000000000000000000000000002
  • Hexadecimal: 0x2D39D0C8000000
  • Base-36: 3HCDYZZO5C0

Squares and roots of 12729942823403520

  • 12729942823403520 squared (127299428234035202) is 162051444287122782385036748390400
  • 12729942823403520 cubed (127299428234035203) is 2062905620225034013740929162911639310809694208000
  • The square root of 12729942823403520 is 112827048.2792292143
  • The cube root of 12729942823403520 is 233493.8705273881

Scales and comparisons

How big is 12729942823403520?
  • 12,729,942,823,403,520 seconds is equal to 404,772,805 years, 25 weeks, 1 day, 19 hours, 12 minutes.
  • To count from 1 to 12,729,942,823,403,520 would take you about one billion, two hundred fourteen million, three hundred eighteen thousand, four hundred sixteen 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 12729942823403520 cubic inches would be around 19457.8 feet tall.

Recreational maths with 12729942823403520

  • 12729942823403520 backwards is 02530432824992721
  • The number of decimal digits it has is: 17
  • The sum of 12729942823403520's digits is 63
  • More coming soon!

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"Number 12729942823403520 - Facts about the integer". Numbermatics.com. 2024. Web. 20 May 2024.

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Numbermatics. (2024). Number 12729942823403520 - Facts about the integer. Retrieved 20 May 2024, from https://numbermatics.com/n/12729942823403520/

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Numbermatics. 2024. "Number 12729942823403520 - Facts about the integer". https://numbermatics.com/n/12729942823403520/

The information we have on file for 12729942823403520 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 12729942823403520, math, Factors of 12729942823403520, curriculum, school, college, exams, university, Prime factorization of 12729942823403520, STEM, science, technology, engineering, physics, economics, calculator, twelve quadrillion, seven hundred twenty-nine trillion, nine hundred forty-two billion, eight hundred twenty-three million, four hundred three thousand, five hundred twenty.

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