163998199420945164

163,998,199,420,945,164 is an even composite number composed of six prime numbers multiplied together.

What does the number 163998199420945164 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 810 divisors.

163998199420945164 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred ten divisors.

Prime factorization of 163998199420945164:

22 × 34 × 11 × 312 × 1272 × 17232

(2 × 2 × 3 × 3 × 3 × 3 × 11 × 31 × 31 × 127 × 127 × 1723 × 1723)

See below for interesting mathematical facts about the number 163998199420945164 from the Numbermatics database.


Names of 163998199420945164

  • Cardinal: 163998199420945164 can be written as One hundred sixty-three quadrillion, nine hundred ninety-eight trillion, one hundred ninety-nine billion, four hundred twenty million, nine hundred forty-five thousand, one hundred sixty-four.

Scientific notation

  • Scientific notation: 1.63998199420945164 × 1017

Factors of 163998199420945164

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 1897

Divisors of 163998199420945164

Bases of 163998199420945164

  • Binary: 10010001101010001101111110010101000100101000000011000011002
  • Hexadecimal: 0x246A37E544A030C
  • Base-36: 18USICQJ78R0

Squares and roots of 163998199420945164

  • 163998199420945164 squared (1639981994209451642) is 26895409413312098724714103094986896
  • 163998199420945164 cubed (1639981994209451643) is 4410798716472323342097114878337145853032470514570944
  • The square root of 163998199420945164 is 404966911.5137002943
  • The cube root of 163998199420945164 is 547368.3642537741

Scales and comparisons

How big is 163998199420945164?
  • 163,998,199,420,945,164 seconds is equal to 5,214,635,461 years, 44 weeks, 18 hours, 59 minutes, 24 seconds.
  • To count from 1 to 163,998,199,420,945,164 would take you about fifteen billion, six hundred forty-three million, nine hundred six thousand, three hundred eighty-five 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 163998199420945164 cubic inches would be around 45614 feet tall.

Recreational maths with 163998199420945164

  • 163998199420945164 backwards is 461549024991899361
  • The number of decimal digits it has is: 18
  • The sum of 163998199420945164's digits is 90
  • More coming soon!

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"Number 163998199420945164 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 163998199420945164 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/163998199420945164/

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Numbermatics. 2024. "Number 163998199420945164 - Facts about the integer". https://numbermatics.com/n/163998199420945164/

The information we have on file for 163998199420945164 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!

Keywords: Divisors of 163998199420945164, math, Factors of 163998199420945164, curriculum, school, college, exams, university, Prime factorization of 163998199420945164, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-three quadrillion, nine hundred ninety-eight trillion, one hundred ninety-nine billion, four hundred twenty million, nine hundred forty-five thousand, one hundred sixty-four.

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