166990995347904000

166,990,995,347,904,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 166990995347904000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 8640 divisors.

166990995347904000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight thousand, six hundred forty divisors.

Prime factorization of 166990995347904000:

29 × 33 × 53 × 72 × 13 × 1092 × 1132

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 13 × 109 × 109 × 113 × 113)

See below for interesting mathematical facts about the number 166990995347904000 from the Numbermatics database.


Names of 166990995347904000

  • Cardinal: 166990995347904000 can be written as One hundred sixty-six quadrillion, nine hundred ninety trillion, nine hundred ninety-five billion, three hundred forty-seven million, nine hundred four thousand.

Scientific notation

  • Scientific notation: 1.66990995347904 × 1017

Factors of 166990995347904000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 252

Divisors of 166990995347904000

Bases of 166990995347904000

  • Binary: 10010100010100010101101100111011100110011010010110000000002
  • Hexadecimal: 0x251456CEE669600
  • Base-36: 19O9D87EETC0

Squares and roots of 166990995347904000

  • 166990995347904000 squared (1669909953479040002) is 27885992527283695369997193216000000
  • 166990995347904000 cubed (1669909953479040003) is 4656709648395317281324831196350593428619264000000000
  • The square root of 166990995347904000 is 408645317.2959455313
  • The cube root of 166990995347904000 is 550677.9467513451

Scales and comparisons

How big is 166990995347904000?
  • 166,990,995,347,904,000 seconds is equal to 5,309,797,115 years.
  • To count from 1 to 166,990,995,347,904,000 would take you about fifteen billion, nine hundred twenty-nine million, three hundred ninety-one thousand, three hundred forty-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 166990995347904000 cubic inches would be around 45889.8 feet tall.

Recreational maths with 166990995347904000

  • 166990995347904000 backwards is 000409743599099661
  • The number of decimal digits it has is: 18
  • The sum of 166990995347904000's digits is 81
  • More coming soon!

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"Number 166990995347904000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 166990995347904000 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/166990995347904000/

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The information we have on file for 166990995347904000 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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