10421640487440

10,421,640,487,440 is an even composite number composed of eight prime numbers multiplied together.

What does the number 10421640487440 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3600 divisors.

10421640487440 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, six hundred divisors.

Prime factorization of 10421640487440:

24 × 34 × 5 × 72 × 132 × 29 × 37 × 181

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 29 × 37 × 181)

See below for interesting mathematical facts about the number 10421640487440 from the Numbermatics database.


Names of 10421640487440

  • Cardinal: 10421640487440 can be written as Ten trillion, four hundred twenty-one billion, six hundred forty million, four hundred eighty-seven thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.042164048744 × 1013

Factors of 10421640487440

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 277

Divisors of 10421640487440

Bases of 10421640487440

  • Binary: 100101111010011110100010110111100010000100002
  • Hexadecimal: 0x97A7A2DE210
  • Base-36: 3OZMVO100

Squares and roots of 10421640487440

  • 10421640487440 squared (104216404874402) is 108610590449448640797753600
  • 10421640487440 cubed (104216404874403) is 1131900526792738141562746298361014784000
  • The square root of 10421640487440 is 3228256.5708815649
  • The cube root of 10421640487440 is 21842.9870914321

Scales and comparisons

How big is 10421640487440?
  • 10,421,640,487,440 seconds is equal to 331,375 years, 48 weeks, 2 days, 23 hours, 24 minutes.
  • To count from 1 to 10,421,640,487,440 would take you about eight hundred twenty-eight thousand, four hundred thirty-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 10421640487440 cubic inches would be around 1820.2 feet tall.

Recreational maths with 10421640487440

  • 10421640487440 backwards is 04478404612401
  • 10421640487440 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 10421640487440's digits is 45
  • More coming soon!

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"Number 10421640487440 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 10421640487440 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/10421640487440/

Chicago style:
Numbermatics. 2024. "Number 10421640487440 - Facts about the integer". https://numbermatics.com/n/10421640487440/

The information we have on file for 10421640487440 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!

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