42945958974173920

42,945,958,974,173,920 is an even composite number composed of nine prime numbers multiplied together.

What does the number 42945958974173920 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 5184 divisors.

42945958974173920 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of five thousand, one hundred eighty-four divisors.

Prime factorization of 42945958974173920:

25 × 5 × 72 × 17 × 192 × 292 × 61 × 127 × 137

(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 17 × 19 × 19 × 29 × 29 × 61 × 127 × 137)

See below for interesting mathematical facts about the number 42945958974173920 from the Numbermatics database.


Names of 42945958974173920

  • Cardinal: 42945958974173920 can be written as Forty-two quadrillion, nine hundred forty-five trillion, nine hundred fifty-eight billion, nine hundred seventy-four million, one hundred seventy-three thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 4.294595897417392 × 1016

Factors of 42945958974173920

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 404

Divisors of 42945958974173920

Bases of 42945958974173920

  • Binary: 100110001001001100011111010001010011000110110010111000002
  • Hexadecimal: 0x98931F4531B2E0
  • Base-36: BQV2L6TF6CG

Squares and roots of 42945958974173920

  • 42945958974173920 squared (429459589741739202) is 1844355392211429455045546408166400
  • 42945958974173920 cubed (429459589741739203) is 79207611007708498800094625157348794396581900288000
  • The square root of 42945958974173920 is 207234068.0828659503
  • The cube root of 42945958974173920 is 350192.9792216549

Scales and comparisons

How big is 42945958974173920?
  • 42,945,958,974,173,920 seconds is equal to 1,365,548,654 years, 41 weeks, 6 days, 5 hours, 38 minutes, 40 seconds.
  • To count from 1 to 42,945,958,974,173,920 would take you about four billion, ninety-six million, six hundred forty-five thousand, nine hundred sixty-four 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 42945958974173920 cubic inches would be around 29182.7 feet tall.

Recreational maths with 42945958974173920

  • 42945958974173920 backwards is 02937147985954924
  • The number of decimal digits it has is: 17
  • The sum of 42945958974173920's digits is 88
  • More coming soon!

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"Number 42945958974173920 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 42945958974173920 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/42945958974173920/

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Numbermatics. 2024. "Number 42945958974173920 - Facts about the integer". https://numbermatics.com/n/42945958974173920/

The information we have on file for 42945958974173920 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 42945958974173920, math, Factors of 42945958974173920, curriculum, school, college, exams, university, Prime factorization of 42945958974173920, STEM, science, technology, engineering, physics, economics, calculator, forty-two quadrillion, nine hundred forty-five trillion, nine hundred fifty-eight billion, nine hundred seventy-four million, one hundred seventy-three thousand, nine hundred twenty.

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