42129029860556800

42,129,029,860,556,800 is an even composite number composed of five prime numbers multiplied together.

What does the number 42129029860556800 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 972 divisors.

42129029860556800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.

Prime factorization of 42129029860556800:

217 × 52 × 72 × 1812 × 8009

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 181 × 181 × 8009)

See below for interesting mathematical facts about the number 42129029860556800 from the Numbermatics database.


Names of 42129029860556800

  • Cardinal: 42129029860556800 can be written as Forty-two quadrillion, one hundred twenty-nine trillion, twenty-nine billion, eight hundred sixty million, five hundred fifty-six thousand, eight hundred.

Scientific notation

  • Scientific notation: 4.21290298605568 × 1016

Factors of 42129029860556800

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 8204

Divisors of 42129029860556800

Bases of 42129029860556800

  • Binary: 100101011010110000100001001000111001001000000000000000002
  • Hexadecimal: 0x95AC2123920000
  • Base-36: BITHT4VNPJ4

Squares and roots of 42129029860556800

  • 42129029860556800 squared (421290298605568002) is 1774855156991686507252406026240000
  • 42129029860556800 cubed (421290298605568003) is 74772925907065987987208691083547043201810432000000
  • The square root of 42129029860556800 is 205253574.5378306439
  • The cube root of 42129029860556800 is 347958.2618848487

Scales and comparisons

How big is 42129029860556800?
  • 42,129,029,860,556,800 seconds is equal to 1,339,572,835 years, 47 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
  • To count from 1 to 42,129,029,860,556,800 would take you about four billion, eighteen million, seven hundred eighteen thousand, five hundred seven 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 42129029860556800 cubic inches would be around 28996.5 feet tall.

Recreational maths with 42129029860556800

  • 42129029860556800 backwards is 00865506892092124
  • The number of decimal digits it has is: 17
  • The sum of 42129029860556800's digits is 67
  • More coming soon!

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"Number 42129029860556800 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 42129029860556800 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/42129029860556800/

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The information we have on file for 42129029860556800 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 42129029860556800, math, Factors of 42129029860556800, curriculum, school, college, exams, university, Prime factorization of 42129029860556800, STEM, science, technology, engineering, physics, economics, calculator, forty-two quadrillion, one hundred twenty-nine trillion, twenty-nine billion, eight hundred sixty million, five hundred fifty-six thousand, eight hundred.

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