168121926907200000

168,121,926,907,200,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 168121926907200000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 6720 divisors.

168121926907200000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six thousand, seven hundred twenty divisors.

Prime factorization of 168121926907200000:

29 × 33 × 55 × 76 × 19 × 1741

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 7 × 19 × 1741)

See below for interesting mathematical facts about the number 168121926907200000 from the Numbermatics database.


Names of 168121926907200000

  • Cardinal: 168121926907200000 can be written as One hundred sixty-eight quadrillion, one hundred twenty-one trillion, nine hundred twenty-six billion, nine hundred seven million, two hundred thousand.

Scientific notation

  • Scientific notation: 1.681219269072 × 1017

Factors of 168121926907200000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 1777

Divisors of 168121926907200000

Bases of 168121926907200000

  • Binary: 10010101010100101000000000011101000100001000000010000000002
  • Hexadecimal: 0x2554A0074420200
  • Base-36: 19ZE8YZP11C0

Squares and roots of 168121926907200000

  • 168121926907200000 squared (1681219269072000002) is 28264982306989899357411840000000000
  • 168121926907200000 cubed (1681219269072000003) is 4751963289449057091415477613047861248000000000000000
  • The square root of 168121926907200000 is 410026739.2587951697
  • The cube root of 168121926907200000 is 551918.2899375621

Scales and comparisons

How big is 168121926907200000?
  • 168,121,926,907,200,000 seconds is equal to 5,345,757,240 years, 20 weeks.
  • To count from 1 to 168,121,926,907,200,000 would take you about sixteen billion, thirty-seven million, two hundred seventy-one thousand, seven hundred twenty-one 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 168121926907200000 cubic inches would be around 45993.2 feet tall.

Recreational maths with 168121926907200000

  • 168121926907200000 backwards is 000002709629121861
  • 168121926907200000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 168121926907200000's digits is 54
  • More coming soon!

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"Number 168121926907200000 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 168121926907200000 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/168121926907200000/

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Numbermatics. 2024. "Number 168121926907200000 - Facts about the integer". https://numbermatics.com/n/168121926907200000/

The information we have on file for 168121926907200000 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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