42438006686916

42,438,006,686,916 is an even composite number composed of four prime numbers multiplied together.

What does the number 42438006686916 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 81 divisors.

42438006686916 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-one divisors.

Prime factorization of 42438006686916:

22 × 32 × 2272 × 47832

(2 × 2 × 3 × 3 × 227 × 227 × 4783 × 4783)

See below for interesting mathematical facts about the number 42438006686916 from the Numbermatics database.


Names of 42438006686916

  • Cardinal: 42438006686916 can be written as Forty-two trillion, four hundred thirty-eight billion, six million, six hundred eighty-six thousand, nine hundred sixteen.

Scientific notation

  • Scientific notation: 4.2438006686916 × 1013

Factors of 42438006686916

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 8
  • Sum of prime factors: 5015

Divisors of 42438006686916

Bases of 42438006686916

  • Binary: 10011010011000110111100101000001000100110001002
  • Hexadecimal: 0x2698DE5044C4
  • Base-36: F1JR1GQ10

Squares and roots of 42438006686916

  • 42438006686916 squared (424380066869162) is 1800984411558727130845591056
  • 42438006686916 cubed (424380066869163) is 76430188500760739381462584120004361823296
  • 42438006686916 is a perfect square number. Its square root is 6514446
  • The cube root of 42438006686916 is 34880.6839652631

Scales and comparisons

How big is 42438006686916?
  • 42,438,006,686,916 seconds is equal to 1,349,397 years, 17 weeks, 5 days, 22 hours, 48 minutes, 36 seconds.
  • To count from 1 to 42,438,006,686,916 would take you about three million, three hundred seventy-three thousand, four hundred ninety-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 42438006686916 cubic inches would be around 2906.7 feet tall.

Recreational maths with 42438006686916

  • 42438006686916 backwards is 61968660083424
  • The number of decimal digits it has is: 14
  • The sum of 42438006686916's digits is 63
  • More coming soon!

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"Number 42438006686916 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 42438006686916 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/42438006686916/

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Numbermatics. 2024. "Number 42438006686916 - Facts about the integer". https://numbermatics.com/n/42438006686916/

The information we have on file for 42438006686916 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 42438006686916, math, Factors of 42438006686916, curriculum, school, college, exams, university, Prime factorization of 42438006686916, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, four hundred thirty-eight billion, six million, six hundred eighty-six thousand, nine hundred sixteen.

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