18006670845394920

18,006,670,845,394,920 is an even composite number composed of ten prime numbers multiplied together.

What does the number 18006670845394920 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 3072 divisors.

18006670845394920 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 18006670845394920:

23 × 32 × 5 × 13 × 19 × 41 × 89 × 193 × 421 × 683

(2 × 2 × 2 × 3 × 3 × 5 × 13 × 19 × 41 × 89 × 193 × 421 × 683)

See below for interesting mathematical facts about the number 18006670845394920 from the Numbermatics database.


Names of 18006670845394920

  • Cardinal: 18006670845394920 can be written as Eighteen quadrillion, six trillion, six hundred seventy billion, eight hundred forty-five million, three hundred ninety-four thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.800667084539492 × 1016

Factors of 18006670845394920

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 1469

Divisors of 18006670845394920

Bases of 18006670845394920

  • Binary: 1111111111100011111000110000110101001110111111111010002
  • Hexadecimal: 0x3FF8F8C353BFE8
  • Base-36: 4XATYDYVU20

Squares and roots of 18006670845394920

  • 18006670845394920 squared (180066708453949202) is 324240194934395402925370761806400
  • 18006670845394920 cubed (180066708453949203) is 5838486465030343327341792839958029835660583488000
  • The square root of 18006670845394920 is 134188937.1199985323
  • The cube root of 18006670845394920 is 262106.5105346151

Scales and comparisons

How big is 18006670845394920?
  • 18,006,670,845,394,920 seconds is equal to 572,556,434 years, 30 weeks, 6 days, 1 hour, 42 minutes.
  • To count from 1 to 18,006,670,845,394,920 would take you about one billion, seven hundred seventeen million, six hundred sixty-nine thousand, three hundred three 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 18006670845394920 cubic inches would be around 21842.2 feet tall.

Recreational maths with 18006670845394920

  • 18006670845394920 backwards is 02949354807660081
  • 18006670845394920 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18006670845394920's digits is 72
  • More coming soon!

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"Number 18006670845394920 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.

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Numbermatics. (2024). Number 18006670845394920 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/18006670845394920/

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Numbermatics. 2024. "Number 18006670845394920 - Facts about the integer". https://numbermatics.com/n/18006670845394920/

The information we have on file for 18006670845394920 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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