18074852817007389018

18,074,852,817,007,389,018 is an even composite number composed of six prime numbers multiplied together.

What does the number 18074852817007389018 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 896 divisors.

18074852817007389018 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.

Prime factorization of 18074852817007389018:

2 × 3 × 76 × 11 × 293 × 4573

(2 × 3 × 7 × 7 × 7 × 7 × 7 × 7 × 11 × 29 × 29 × 29 × 457 × 457 × 457)

See below for interesting mathematical facts about the number 18074852817007389018 from the Numbermatics database.


Names of 18074852817007389018

  • Cardinal: 18074852817007389018 can be written as Eighteen quintillion, seventy-four quadrillion, eight hundred fifty-two trillion, eight hundred seventeen billion, seven million, three hundred eighty-nine thousand and eighteen.

Scientific notation

  • Scientific notation: 1.8074852817007389018 × 1019

Factors of 18074852817007389018

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 509

Divisors of 18074852817007389018

Bases of 18074852817007389018

  • Binary: 11111010110101101100011011011111010101010011000110101001010110102
  • Hexadecimal: 0xFAD6C6DF5531A95A
  • Base-36: 3TBO8KXDK0Z16

Squares and roots of 18074852817007389018

  • 18074852817007389018 squared (180748528170073890182) is 326700304356479946314624382009587004324
  • 18074852817007389018 cubed (180748528170073890183) is 5905059916514892924278392788202825579334150295255516113832
  • The square root of 18074852817007389018 is 4251453024.2033004283
  • The cube root of 18074852817007389018 is 2624369.1456719885

Scales and comparisons

How big is 18074852817007389018?
  • 18,074,852,817,007,389,018 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 18,074,852,817,007,389,018 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 18074852817007389018 cubic inches would be around 218697.4 feet tall.

Recreational maths with 18074852817007389018

  • 18074852817007389018 backwards is 81098370071825847081
  • 18074852817007389018 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 18074852817007389018's digits is 87
  • More coming soon!

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"Number 18074852817007389018 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 18074852817007389018 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/18074852817007389018/

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Numbermatics. 2024. "Number 18074852817007389018 - Facts about the integer". https://numbermatics.com/n/18074852817007389018/

The information we have on file for 18074852817007389018 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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