18240079038428808000

18,240,079,038,428,808,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 18240079038428808000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6804 divisors.

18240079038428808000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, eight hundred four divisors.

Prime factorization of 18240079038428808000:

26 × 32 × 53 × 112 × 232 × 532 × 11872

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 23 × 23 × 53 × 53 × 1187 × 1187)

See below for interesting mathematical facts about the number 18240079038428808000 from the Numbermatics database.


Names of 18240079038428808000

  • Cardinal: 18240079038428808000 can be written as Eighteen quintillion, two hundred forty quadrillion, seventy-nine trillion, thirty-eight billion, four hundred twenty-eight million, eight hundred eight thousand.

Scientific notation

  • Scientific notation: 1.8240079038428808 × 1019

Factors of 18240079038428808000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 1284

Divisors of 18240079038428808000

Bases of 18240079038428808000

  • Binary: 11111101001000011100011100111110110100001001100100000011010000002
  • Hexadecimal: 0xFD21C73ED0990340
  • Base-36: 3UKV4DZMRPZK0

Squares and roots of 18240079038428808000

  • 18240079038428808000 squared (182400790384288080002) is 332700483328129989068437284300864000000
  • 18240079038428808000 cubed (182400790384288080003) is 6068483112028556918201340821146294386695316890112000000000
  • The square root of 18240079038428808000 is 4270840554.0863742247
  • The cube root of 18240079038428808000 is 2632341.5482811159

Scales and comparisons

How big is 18240079038428808000?
  • 18,240,079,038,428,808,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 18,240,079,038,428,808,000 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 18240079038428808000 cubic inches would be around 219361.8 feet tall.

Recreational maths with 18240079038428808000

  • 18240079038428808000 backwards is 00080882483097004281
  • 18240079038428808000 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 18240079038428808000's digits is 72
  • More coming soon!

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"Number 18240079038428808000 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

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Numbermatics. (2024). Number 18240079038428808000 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/18240079038428808000/

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The information we have on file for 18240079038428808000 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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