166142091801664000

166,142,091,801,664,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 166142091801664000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2560 divisors.

166142091801664000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, five hundred sixty divisors.

Prime factorization of 166142091801664000:

29 × 53 × 11 × 23 × 413 × 533

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 11 × 23 × 41 × 41 × 41 × 53 × 53 × 53)

See below for interesting mathematical facts about the number 166142091801664000 from the Numbermatics database.


Names of 166142091801664000

  • Cardinal: 166142091801664000 can be written as One hundred sixty-six quadrillion, one hundred forty-two trillion, ninety-one billion, eight hundred one million, six hundred sixty-four thousand.

Scientific notation

  • Scientific notation: 1.66142091801664 × 1017

Factors of 166142091801664000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 135

Divisors of 166142091801664000

Bases of 166142091801664000

  • Binary: 10010011100100000101011010001011000001010000011010000000002
  • Hexadecimal: 0x24E415A2C141A00
  • Base-36: 19FWGFAT0Q9S

Squares and roots of 166142091801664000

  • 166142091801664000 squared (1661420918016640002) is 27603194668232548121513168896000000
  • 166142091801664000 cubed (1661420918016640003) is 4586052502588694269680297421702334565842944000000000
  • The square root of 166142091801664000 is 407605313.7554317999
  • The cube root of 166142091801664000 is 549743.2319938379

Scales and comparisons

How big is 166142091801664000?
  • 166,142,091,801,664,000 seconds is equal to 5,282,804,608 years, 3 weeks, 1 day, 1 hour, 46 minutes, 40 seconds.
  • To count from 1 to 166,142,091,801,664,000 would take you about fifteen billion, eight hundred forty-eight million, four hundred thirteen thousand, eight hundred twenty-four 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 166142091801664000 cubic inches would be around 45811.9 feet tall.

Recreational maths with 166142091801664000

  • 166142091801664000 backwards is 000466108190241661
  • 166142091801664000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 166142091801664000's digits is 55
  • More coming soon!

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"Number 166142091801664000 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 166142091801664000 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/166142091801664000/

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The information we have on file for 166142091801664000 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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