42749959321681920

42,749,959,321,681,920 is an even composite number composed of five prime numbers multiplied together.

What does the number 42749959321681920 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 6720 divisors.

42749959321681920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six thousand, seven hundred twenty divisors.

Prime factorization of 42749959321681920:

219 × 36 × 5 × 75 × 113

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 7 × 11 × 11 × 11)

See below for interesting mathematical facts about the number 42749959321681920 from the Numbermatics database.


Names of 42749959321681920

  • Cardinal: 42749959321681920 can be written as Forty-two quadrillion, seven hundred forty-nine trillion, nine hundred fifty-nine billion, three hundred twenty-one million, six hundred eighty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 4.274995932168192 × 1016

Factors of 42749959321681920

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 34
  • Sum of prime factors: 28

Divisors of 42749959321681920

Bases of 42749959321681920

  • Binary: 100101111110000011011100100010111000100000000000000000002
  • Hexadecimal: 0x97E0DC8B880000
  • Base-36: BOXLG6WW000

Squares and roots of 42749959321681920

  • 42749959321681920 squared (427499593216819202) is 1827559022005458885561817654886400
  • 42749959321681920 cubed (427499593216819203) is 78128073848706160245991661500455531571354533888000
  • The square root of 42749959321681920 is 206760632.9108177207
  • The cube root of 42749959321681920 is 349659.4219540437

Scales and comparisons

How big is 42749959321681920?
  • 42,749,959,321,681,920 seconds is equal to 1,359,316,472 years, 6 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 42,749,959,321,681,920 would take you about four billion, seventy-seven million, nine hundred forty-nine thousand, four hundred sixteen 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 42749959321681920 cubic inches would be around 29138.3 feet tall.

Recreational maths with 42749959321681920

  • 42749959321681920 backwards is 02918612395994724
  • 42749959321681920 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 42749959321681920's digits is 81
  • More coming soon!

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"Number 42749959321681920 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 42749959321681920 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/42749959321681920/

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The information we have on file for 42749959321681920 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 42749959321681920, math, Factors of 42749959321681920, curriculum, school, college, exams, university, Prime factorization of 42749959321681920, STEM, science, technology, engineering, physics, economics, calculator, forty-two quadrillion, seven hundred forty-nine trillion, nine hundred fifty-nine billion, three hundred twenty-one million, six hundred eighty-one thousand, nine hundred twenty.

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