18013138570045440000

18,013,138,570,045,440,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 18013138570045440000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3375 divisors.

18013138570045440000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, three hundred seventy-five divisors.

Prime factorization of 18013138570045440000:

214 × 32 × 54 × 414 × 2632

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 41 × 41 × 41 × 41 × 263 × 263)

See below for interesting mathematical facts about the number 18013138570045440000 from the Numbermatics database.


Names of 18013138570045440000

  • Cardinal: 18013138570045440000 can be written as Eighteen quintillion, thirteen quadrillion, one hundred thirty-eight trillion, five hundred seventy billion, forty-five million, four hundred forty thousand.

Scientific notation

  • Scientific notation: 1.801313857004544 × 1019

Factors of 18013138570045440000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 314

Divisors of 18013138570045440000

Bases of 18013138570045440000

  • Binary: 11111001111110111000011000010111011111010111001001000000000000002
  • Hexadecimal: 0xF9FB86177D724000
  • Base-36: 3SUSKPFPPIPS0

Squares and roots of 18013138570045440000

  • 18013138570045440000 squared (180131385700454400002) is 324473161143658678933243664793600000000
  • 18013138570045440000 cubed (180131385700454400003) is 5844780013941407520850025763872473841280221184000000000000
  • 18013138570045440000 is a perfect square number. Its square root is 4244188800
  • The cube root of 18013138570045440000 is 2621378.8834688891

Scales and comparisons

How big is 18013138570045440000?
  • 18,013,138,570,045,440,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 18,013,138,570,045,440,000 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 18013138570045440000 cubic inches would be around 218448.2 feet tall.

Recreational maths with 18013138570045440000

  • 18013138570045440000 backwards is 00004454007583131081
  • The number of decimal digits it has is: 20
  • The sum of 18013138570045440000's digits is 54
  • More coming soon!

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"Number 18013138570045440000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 18013138570045440000 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/18013138570045440000/

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Numbermatics. 2024. "Number 18013138570045440000 - Facts about the integer". https://numbermatics.com/n/18013138570045440000/

The information we have on file for 18013138570045440000 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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