42647575978790640

42,647,575,978,790,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 42647575978790640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 7680 divisors.

42647575978790640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven thousand, six hundred eighty divisors.

Prime factorization of 42647575978790640:

24 × 33 × 5 × 113 × 132 × 293 × 59 × 61

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 11 × 11 × 13 × 13 × 29 × 29 × 29 × 59 × 61)

See below for interesting mathematical facts about the number 42647575978790640 from the Numbermatics database.


Names of 42647575978790640

  • Cardinal: 42647575978790640 can be written as Forty-two quadrillion, six hundred forty-seven trillion, five hundred seventy-five billion, nine hundred seventy-eight million, seven hundred ninety thousand, six hundred forty.

Scientific notation

  • Scientific notation: 4.264757597879064 × 1016

Factors of 42647575978790640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 183

Divisors of 42647575978790640

Bases of 42647575978790640

  • Binary: 100101111000001110111110100100001011111101001110111100002
  • Hexadecimal: 0x9783BE90BF4EF0
  • Base-36: BNXAXXLZOC0

Squares and roots of 42647575978790640

  • 42647575978790640 squared (426475759787906402) is 1818815736866720415427116951609600
  • 42647575978790640 cubed (426475759787906403) is 77568082329443543050807997344515461140809414144000
  • The square root of 42647575978790640 is 206512895.4297785251
  • The cube root of 42647575978790640 is 349380.0617071735

Scales and comparisons

How big is 42647575978790640?
  • 42,647,575,978,790,640 seconds is equal to 1,356,060,998 years, 26 weeks, 4 days, 5 hours, 24 minutes.
  • To count from 1 to 42,647,575,978,790,640 would take you about four billion, sixty-eight million, one hundred eighty-two thousand, nine hundred ninety-five 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 42647575978790640 cubic inches would be around 29115 feet tall.

Recreational maths with 42647575978790640

  • 42647575978790640 backwards is 04609787957574624
  • 42647575978790640 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 42647575978790640's digits is 90
  • More coming soon!

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"Number 42647575978790640 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 42647575978790640 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/42647575978790640/

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Numbermatics. 2024. "Number 42647575978790640 - Facts about the integer". https://numbermatics.com/n/42647575978790640/

The information we have on file for 42647575978790640 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 42647575978790640, math, Factors of 42647575978790640, curriculum, school, college, exams, university, Prime factorization of 42647575978790640, STEM, science, technology, engineering, physics, economics, calculator, forty-two quadrillion, six hundred forty-seven trillion, five hundred seventy-five billion, nine hundred seventy-eight million, seven hundred ninety thousand, six hundred forty.

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