42009349868640

42,009,349,868,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 42009349868640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1728 divisors.

42009349868640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 42009349868640:

25 × 32 × 5 × 7 × 11 × 67 × 972 × 601

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 67 × 97 × 97 × 601)

See below for interesting mathematical facts about the number 42009349868640 from the Numbermatics database.


Names of 42009349868640

  • Cardinal: 42009349868640 can be written as Forty-two trillion, nine billion, three hundred forty-nine million, eight hundred sixty-eight thousand, six hundred forty.

Scientific notation

  • Scientific notation: 4.200934986864 × 1013

Factors of 42009349868640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 793

Divisors of 42009349868640

Bases of 42009349868640

  • Binary: 10011000110101000100000110000001001100011000002
  • Hexadecimal: 0x263510604C60
  • Base-36: EW2TU9G80

Squares and roots of 42009349868640

  • 42009349868640 squared (420093498686402) is 1764785476385803585255449600
  • 42009349868640 cubed (420093498686403) is 74137490520585737666211862694604140544000
  • The square root of 42009349868640 is 6481462.0162923119
  • The cube root of 42009349868640 is 34762.8456537149

Scales and comparisons

How big is 42009349868640?
  • 42,009,349,868,640 seconds is equal to 1,335,767 years, 19 weeks, 6 days, 4 hours, 24 minutes.
  • To count from 1 to 42,009,349,868,640 would take you about three million, three hundred thirty-nine thousand, four hundred eighteen 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 42009349868640 cubic inches would be around 2896.9 feet tall.

Recreational maths with 42009349868640

  • 42009349868640 backwards is 04686894390024
  • 42009349868640 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 42009349868640's digits is 63
  • More coming soon!

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"Number 42009349868640 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 42009349868640 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/42009349868640/

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Numbermatics. 2024. "Number 42009349868640 - Facts about the integer". https://numbermatics.com/n/42009349868640/

The information we have on file for 42009349868640 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 42009349868640, math, Factors of 42009349868640, curriculum, school, college, exams, university, Prime factorization of 42009349868640, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, nine billion, three hundred forty-nine million, eight hundred sixty-eight thousand, six hundred forty.

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