345516840149896396800

345,516,840,149,896,396,800 is an even composite number composed of six prime numbers multiplied together.

What does the number 345516840149896396800 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 28080 divisors.

345516840149896396800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of twenty-eight thousand and eighty divisors.

Prime factorization of 345516840149896396800:

225 × 39 × 52 × 73 × 132 × 192

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 13 × 13 × 19 × 19)

See below for interesting mathematical facts about the number 345516840149896396800 from the Numbermatics database.


Names of 345516840149896396800

  • Cardinal: 345516840149896396800 can be written as Three hundred forty-five quintillion, five hundred sixteen quadrillion, eight hundred forty trillion, one hundred forty-nine billion, eight hundred ninety-six million, three hundred ninety-six thousand, eight hundred.

Scientific notation

  • Scientific notation: 3.455168401498963968 × 1020

Factors of 345516840149896396800

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 43
  • Sum of prime factors: 49

Divisors of 345516840149896396800

Bases of 345516840149896396800

  • Binary: 1001010111011000000100110011101111101010110100000000000000000000000002
  • Hexadecimal: 0x12BB02677D5A000000
  • Base-36: 20X2P5RCAO0000

Squares and roots of 345516840149896396800

  • 345516840149896396800 squared (3455168401498963968002) is 119381886827169058721913153773623050240000
  • 345516840149896396800 cubed (3455168401498963968003) is 41248452307655993993947897893158706623276459712401375232000000
  • The square root of 345516840149896396800 is 18588083283.3806831101
  • The cube root of 345516840149896396800 is 7017079.6541578433

Scales and comparisons

How big is 345516840149896396800?
  • 345,516,840,149,896,396,800 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 345,516,840,149,896,396,800 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 345516840149896396800 cubic inches would be around 584756.6 feet tall.

Recreational maths with 345516840149896396800

  • 345516840149896396800 backwards is 008693698941048615543
  • The number of decimal digits it has is: 21
  • The sum of 345516840149896396800's digits is 99
  • More coming soon!

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"Number 345516840149896396800 - Facts about the integer". Numbermatics.com. 2024. Web. 30 May 2024.

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Numbermatics. (2024). Number 345516840149896396800 - Facts about the integer. Retrieved 30 May 2024, from https://numbermatics.com/n/345516840149896396800/

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Numbermatics. 2024. "Number 345516840149896396800 - Facts about the integer". https://numbermatics.com/n/345516840149896396800/

The information we have on file for 345516840149896396800 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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