40423844672640

40,423,844,672,640 is an even composite number composed of nine prime numbers multiplied together.

What does the number 40423844672640 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 4096 divisors.

40423844672640 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of four thousand and ninety-six divisors.

Prime factorization of 40423844672640:

27 × 33 × 5 × 11 × 13 × 31 × 41 × 61 × 211

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 13 × 31 × 41 × 61 × 211)

See below for interesting mathematical facts about the number 40423844672640 from the Numbermatics database.


Names of 40423844672640

  • Cardinal: 40423844672640 can be written as Forty trillion, four hundred twenty-three billion, eight hundred forty-four million, six hundred seventy-two thousand, six hundred forty.

Scientific notation

  • Scientific notation: 4.042384467264 × 1013

Factors of 40423844672640

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 378

Divisors of 40423844672640

Bases of 40423844672640

  • Binary: 10010011000011111010001110011011110100100000002
  • Hexadecimal: 0x24C3E8E6F480
  • Base-36: EBUGHELC0

Squares and roots of 40423844672640

  • 40423844672640 squared (404238446726402) is 1634087218117725308764569600
  • 40423844672640 cubed (404238446726403) is 66056087886737327911057545924942495744000
  • The square root of 40423844672640 is 6357974.8877012719
  • The cube root of 40423844672640 is 34319.8888108283

Scales and comparisons

How big is 40423844672640?
  • 40,423,844,672,640 seconds is equal to 1,285,353 years, 11 weeks, 3 days, 14 hours, 24 minutes.
  • To count from 1 to 40,423,844,672,640 would take you about three million, two hundred thirteen thousand, three hundred eighty-three 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 40423844672640 cubic inches would be around 2860 feet tall.

Recreational maths with 40423844672640

  • 40423844672640 backwards is 04627644832404
  • 40423844672640 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 40423844672640's digits is 54
  • More coming soon!

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"Number 40423844672640 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.

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Numbermatics. (2024). Number 40423844672640 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/40423844672640/

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Numbermatics. 2024. "Number 40423844672640 - Facts about the integer". https://numbermatics.com/n/40423844672640/

The information we have on file for 40423844672640 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 40423844672640, math, Factors of 40423844672640, curriculum, school, college, exams, university, Prime factorization of 40423844672640, STEM, science, technology, engineering, physics, economics, calculator, forty trillion, four hundred twenty-three billion, eight hundred forty-four million, six hundred seventy-two thousand, six hundred forty.

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