168107021141221800

168,107,021,141,221,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 168107021141221800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5184 divisors.

168107021141221800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand, one hundred eighty-four divisors.

Prime factorization of 168107021141221800:

23 × 33 × 52 × 11 × 312 × 612 × 712 × 157

(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 11 × 31 × 31 × 61 × 61 × 71 × 71 × 157)

See below for interesting mathematical facts about the number 168107021141221800 from the Numbermatics database.


Names of 168107021141221800

  • Cardinal: 168107021141221800 can be written as One hundred sixty-eight quadrillion, one hundred seven trillion, twenty-one billion, one hundred forty-one million, two hundred twenty-one thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.681070211412218 × 1017

Factors of 168107021141221800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 341

Divisors of 168107021141221800

Bases of 168107021141221800

  • Binary: 10010101010011110001110001111011110101111100100001101010002
  • Hexadecimal: 0x2553C71EF5F21A8
  • Base-36: 19Z8YRDKTJU0

Squares and roots of 168107021141221800

  • 168107021141221800 squared (1681070211412218002) is 28259970556975193216459196795240000
  • 168107021141221800 cubed (1681070211412218003) is 4750699467871734412521403082676700778018024232000000
  • The square root of 168107021141221800 is 410008562.2779380445
  • The cube root of 168107021141221800 is 551901.9783471947

Scales and comparisons

How big is 168107021141221800?
  • 168,107,021,141,221,800 seconds is equal to 5,345,283,283 years, 6 weeks, 6 days, 10 hours, 30 minutes.
  • To count from 1 to 168,107,021,141,221,800 would take you about sixteen billion, thirty-five million, eight hundred forty-nine thousand, eight hundred forty-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 168107021141221800 cubic inches would be around 45991.8 feet tall.

Recreational maths with 168107021141221800

  • 168107021141221800 backwards is 008122141120701861
  • 168107021141221800 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 168107021141221800's digits is 45
  • More coming soon!

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"Number 168107021141221800 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 168107021141221800 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/168107021141221800/

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The information we have on file for 168107021141221800 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!

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