42138905702223052800

42,138,905,702,223,052,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 42138905702223052800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 30618 divisors.

42138905702223052800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of thirty thousand, six hundred eighteen divisors.

Prime factorization of 42138905702223052800:

220 × 38 × 52 × 72 × 112 × 312 × 43

(2 × 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 × 3 × 3 × 5 × 5 × 7 × 7 × 11 × 11 × 31 × 31 × 43)

See below for interesting mathematical facts about the number 42138905702223052800 from the Numbermatics database.


Names of 42138905702223052800

  • Cardinal: 42138905702223052800 can be written as Forty-two quintillion, one hundred thirty-eight quadrillion, nine hundred five trillion, seven hundred two billion, two hundred twenty-three million, fifty-two thousand, eight hundred.

Scientific notation

  • Scientific notation: 4.21389057022230528 × 1019

Factors of 42138905702223052800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 37
  • Sum of prime factors: 102

Divisors of 42138905702223052800

Bases of 42138905702223052800

  • Binary: 1001001000110010110111011101111001100001001011000000000000000000002
  • Hexadecimal: 0x248CB777984B00000
  • Base-36: 8W5GJEAKG0000

Squares and roots of 42138905702223052800

  • 42138905702223052800 squared (421389057022230528002) is 1775687373780846514615583883751587840000
  • 42138905702223052800 cubed (421389057022230528003) is 74825522800379190533767918458534336891435529852157952000000
  • The square root of 42138905702223052800 is 6491448659.7540808709
  • The cube root of 42138905702223052800 is 3479854.4909383999

Scales and comparisons

How big is 42138905702223052800?
  • 42,138,905,702,223,052,800 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 42,138,905,702,223,052,800 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 42138905702223052800 cubic inches would be around 289987.9 feet tall.

Recreational maths with 42138905702223052800

  • 42138905702223052800 backwards is 00825032220750983124
  • 42138905702223052800 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 42138905702223052800's digits is 63
  • More coming soon!

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"Number 42138905702223052800 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 42138905702223052800 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/42138905702223052800/

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Numbermatics. 2024. "Number 42138905702223052800 - Facts about the integer". https://numbermatics.com/n/42138905702223052800/

The information we have on file for 42138905702223052800 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 42138905702223052800, math, Factors of 42138905702223052800, curriculum, school, college, exams, university, Prime factorization of 42138905702223052800, STEM, science, technology, engineering, physics, economics, calculator, forty-two quintillion, one hundred thirty-eight quadrillion, nine hundred five trillion, seven hundred two billion, two hundred twenty-three million, fifty-two thousand, eight hundred.

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