12429397451520

12,429,397,451,520 is an even composite number composed of seven prime numbers multiplied together.

What does the number 12429397451520 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2592 divisors.

12429397451520 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 12429397451520:

28 × 33 × 5 × 72 × 172 × 109 × 233

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 17 × 17 × 109 × 233)

See below for interesting mathematical facts about the number 12429397451520 from the Numbermatics database.


Names of 12429397451520

  • Cardinal: 12429397451520 can be written as Twelve trillion, four hundred twenty-nine billion, three hundred ninety-seven million, four hundred fifty-one thousand, five hundred twenty.

Scientific notation

  • Scientific notation: 1.242939745152 × 1013

Factors of 12429397451520

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 376

Divisors of 12429397451520

Bases of 12429397451520

  • Binary: 101101001101111100011101000111100011000000002
  • Hexadecimal: 0xB4DF1D1E300
  • Base-36: 4ELZIBPC0

Squares and roots of 12429397451520

  • 12429397451520 squared (124293974515202) is 154489921007851870750310400
  • 12429397451520 cubed (124293974515203) is 1920216630460520152213572516008951808000
  • The square root of 12429397451520 is 3525535.0588981525
  • The cube root of 12429397451520 is 23164.1672439027

Scales and comparisons

How big is 12429397451520?
  • 12,429,397,451,520 seconds is equal to 395,216 years, 20 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 12,429,397,451,520 would take you about nine hundred eighty-eight thousand and forty 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 12429397451520 cubic inches would be around 1930.3 feet tall.

Recreational maths with 12429397451520

  • 12429397451520 backwards is 02515479392421
  • 12429397451520 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 12429397451520's digits is 54
  • More coming soon!

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"Number 12429397451520 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 12429397451520 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/12429397451520/

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Numbermatics. 2024. "Number 12429397451520 - Facts about the integer". https://numbermatics.com/n/12429397451520/

The information we have on file for 12429397451520 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 12429397451520, math, Factors of 12429397451520, curriculum, school, college, exams, university, Prime factorization of 12429397451520, STEM, science, technology, engineering, physics, economics, calculator, twelve trillion, four hundred twenty-nine billion, three hundred ninety-seven million, four hundred fifty-one thousand, five hundred twenty.

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