18042700245073920

18,042,700,245,073,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 18042700245073920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6912 divisors.

18042700245073920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, nine hundred twelve divisors.

Prime factorization of 18042700245073920:

215 × 33 × 5 × 132 × 172 × 372 × 61

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 13 × 17 × 17 × 37 × 37 × 61)

See below for interesting mathematical facts about the number 18042700245073920 from the Numbermatics database.


Names of 18042700245073920

  • Cardinal: 18042700245073920 can be written as Eighteen quadrillion, forty-two trillion, seven hundred billion, two hundred forty-five million, seventy-three thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.804270024507392 × 1016

Factors of 18042700245073920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 138

Divisors of 18042700245073920

Bases of 18042700245073920

  • Binary: 10000000001100110111101100000101110010110000000000000002
  • Hexadecimal: 0x4019BD82E58000
  • Base-36: 4XNLQ2D79C0

Squares and roots of 18042700245073920

  • 18042700245073920 squared (180427002450739202) is 325539032133590492829226264166400
  • 18042700245073920 cubed (180427002450739203) is 5873603174857859902954866468865476406215180288000
  • The square root of 18042700245073920 is 134323118.8034059905
  • The cube root of 18042700245073920 is 262281.2096558279

Scales and comparisons

How big is 18042700245073920?
  • 18,042,700,245,073,920 seconds is equal to 573,702,058 years, 2 weeks, 6 days, 19 hours, 12 minutes.
  • To count from 1 to 18,042,700,245,073,920 would take you about one billion, seven hundred twenty-one million, one hundred six thousand, one hundred seventy-four 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 18042700245073920 cubic inches would be around 21856.8 feet tall.

Recreational maths with 18042700245073920

  • 18042700245073920 backwards is 02937054200724081
  • 18042700245073920 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18042700245073920's digits is 54
  • More coming soon!

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"Number 18042700245073920 - Facts about the integer". Numbermatics.com. 2024. Web. 2 June 2024.

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Numbermatics. (2024). Number 18042700245073920 - Facts about the integer. Retrieved 2 June 2024, from https://numbermatics.com/n/18042700245073920/

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Numbermatics. 2024. "Number 18042700245073920 - Facts about the integer". https://numbermatics.com/n/18042700245073920/

The information we have on file for 18042700245073920 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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