20948989501440

20,948,989,501,440 is an even composite number composed of seven prime numbers multiplied together.

What does the number 20948989501440 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3024 divisors.

20948989501440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand and twenty-four divisors.

Prime factorization of 20948989501440:

213 × 32 × 5 × 7 × 112 × 132 × 397

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 11 × 13 × 13 × 397)

See below for interesting mathematical facts about the number 20948989501440 from the Numbermatics database.


Names of 20948989501440

  • Cardinal: 20948989501440 can be written as Twenty trillion, nine hundred forty-eight billion, nine hundred eighty-nine million, five hundred one thousand, four hundred forty.

Scientific notation

  • Scientific notation: 2.094898950144 × 1013

Factors of 20948989501440

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 438

Divisors of 20948989501440

Bases of 20948989501440

  • Binary: 1001100001101100100010001001111100000000000002
  • Hexadecimal: 0x130D9113E000
  • Base-36: 7FBTZGN40

Squares and roots of 20948989501440

  • 20948989501440 squared (209489895014402) is 438860161131443339762073600
  • 20948989501440 cubed (209489895014403) is 9193676908142873276549890753884585984000
  • The square root of 20948989501440 is 4577006.6092851559
  • The cube root of 20948989501440 is 27566.8849062229

Scales and comparisons

How big is 20948989501440?
  • 20,948,989,501,440 seconds is equal to 666,113 years, 3 weeks, 3 days, 6 hours, 24 minutes.
  • To count from 1 to 20,948,989,501,440 would take you about one million, six hundred sixty-five thousand, two hundred eighty-two 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 20948989501440 cubic inches would be around 2297.2 feet tall.

Recreational maths with 20948989501440

  • 20948989501440 backwards is 04410598984902
  • 20948989501440 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 20948989501440's digits is 63
  • More coming soon!

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"Number 20948989501440 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 20948989501440 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/20948989501440/

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Numbermatics. 2024. "Number 20948989501440 - Facts about the integer". https://numbermatics.com/n/20948989501440/

The information we have on file for 20948989501440 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 20948989501440, math, Factors of 20948989501440, curriculum, school, college, exams, university, Prime factorization of 20948989501440, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, nine hundred forty-eight billion, nine hundred eighty-nine million, five hundred one thousand, four hundred forty.

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