20421041397120

20,421,041,397,120 is an even composite number composed of eight prime numbers multiplied together.

What does the number 20421041397120 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 6144 divisors.

20421041397120 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six thousand, one hundred forty-four divisors.

Prime factorization of 20421041397120:

27 × 33 × 5 × 73 × 132 × 19 × 29 × 37

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 13 × 13 × 19 × 29 × 37)

See below for interesting mathematical facts about the number 20421041397120 from the Numbermatics database.


Names of 20421041397120

  • Cardinal: 20421041397120 can be written as Twenty trillion, four hundred twenty-one billion, forty-one million, three hundred ninety-seven thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 2.042104139712 × 1013

Factors of 20421041397120

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 115

Divisors of 20421041397120

Bases of 20421041397120

  • Binary: 1001010010010101001001110101100011101100000002
  • Hexadecimal: 0x1292A4EB1D80
  • Base-36: 78LAOSIO0

Squares and roots of 20421041397120

  • 20421041397120 squared (204210413971202) is 417018931742888761544294400
  • 20421041397120 cubed (204210413971203) is 8515960868504291031671244242940592128000
  • The square root of 20421041397120 is 4518964.6377372771
  • The cube root of 20421041397120 is 27333.3352786409

Scales and comparisons

How big is 20421041397120?
  • 20,421,041,397,120 seconds is equal to 649,325 years, 49 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 20,421,041,397,120 would take you about one million, six hundred twenty-three thousand, three hundred fourteen 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 20421041397120 cubic inches would be around 2277.8 feet tall.

Recreational maths with 20421041397120

  • 20421041397120 backwards is 02179314012402
  • 20421041397120 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 20421041397120's digits is 36
  • More coming soon!

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"Number 20421041397120 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 20421041397120 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/20421041397120/

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The information we have on file for 20421041397120 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 20421041397120, math, Factors of 20421041397120, curriculum, school, college, exams, university, Prime factorization of 20421041397120, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, four hundred twenty-one billion, forty-one million, three hundred ninety-seven thousand, one hundred twenty.

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