20427429954824640

20,427,429,954,824,640 is an even composite number composed of six prime numbers multiplied together.

What does the number 20427429954824640 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4032 divisors.

20427429954824640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand and thirty-two divisors.

Prime factorization of 20427429954824640:

26 × 35 × 5 × 113 × 312 × 593

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 11 × 31 × 31 × 59 × 59 × 59)

See below for interesting mathematical facts about the number 20427429954824640 from the Numbermatics database.


Names of 20427429954824640

  • Cardinal: 20427429954824640 can be written as Twenty quadrillion, four hundred twenty-seven trillion, four hundred twenty-nine billion, nine hundred fifty-four million, eight hundred twenty-four thousand, six hundred forty.

Scientific notation

  • Scientific notation: 2.042742995482464 × 1016

Factors of 20427429954824640

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 111

Divisors of 20427429954824640

Bases of 20427429954824640

  • Binary: 10010001001001010100011101010100010000110101001110000002
  • Hexadecimal: 0x4892A3AA21A9C0
  • Base-36: 5L4X3RQHO00

Squares and roots of 20427429954824640

  • 20427429954824640 squared (204274299548246402) is 417279894559266993791213151129600
  • 20427429954824640 cubed (204274299548246403) is 8523955817666037909503513479143505988985913344000
  • The square root of 20427429954824640 is 142924560.3625375509
  • The cube root of 20427429954824640 is 273361.8531911155

Scales and comparisons

How big is 20427429954824640?
  • 20,427,429,954,824,640 seconds is equal to 649,529,086 years, 19 weeks, 3 days, 2 hours, 24 minutes.
  • To count from 1 to 20,427,429,954,824,640 would take you about one billion, nine hundred forty-eight million, five hundred eighty-seven thousand, two hundred fifty-nine 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 20427429954824640 cubic inches would be around 22780.2 feet tall.

Recreational maths with 20427429954824640

  • 20427429954824640 backwards is 04642845992472402
  • 20427429954824640 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 20427429954824640's digits is 72
  • More coming soon!

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"Number 20427429954824640 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

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Numbermatics. (2024). Number 20427429954824640 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/20427429954824640/

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Numbermatics. 2024. "Number 20427429954824640 - Facts about the integer". https://numbermatics.com/n/20427429954824640/

The information we have on file for 20427429954824640 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 20427429954824640, math, Factors of 20427429954824640, curriculum, school, college, exams, university, Prime factorization of 20427429954824640, STEM, science, technology, engineering, physics, economics, calculator, twenty quadrillion, four hundred twenty-seven trillion, four hundred twenty-nine billion, nine hundred fifty-four million, eight hundred twenty-four thousand, six hundred forty.

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