138668182880921200

138,668,182,880,921,200 is an even composite number composed of six prime numbers multiplied together.

What does the number 138668182880921200 look like?

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

138668182880921200 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 138668182880921200:

24 × 52 × 132 × 972 × 3732 × 1567

(2 × 2 × 2 × 2 × 5 × 5 × 13 × 13 × 97 × 97 × 373 × 373 × 1567)

See below for interesting mathematical facts about the number 138668182880921200 from the Numbermatics database.


Names of 138668182880921200

  • Cardinal: 138668182880921200 can be written as One hundred thirty-eight quadrillion, six hundred sixty-eight trillion, one hundred eighty-two billion, eight hundred eighty million, nine hundred twenty-one thousand, two hundred.

Scientific notation

  • Scientific notation: 1.386681828809212 × 1017

Factors of 138668182880921200

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 2057

Divisors of 138668182880921200

Bases of 138668182880921200

  • Binary: 1111011001010010111111010010001100100010000100110011100002
  • Hexadecimal: 0x1ECA5FA46442670
  • Base-36: 11XDRNS4X0TS

Squares and roots of 138668182880921200

  • 138668182880921200 squared (1386681828809212002) is 19228864943496607354538960609440000
  • 138668182880921200 cubed (1386681828809212003) is 2666431760577322045684710662569943464900616128000000
  • The square root of 138668182880921200 is 372381770.3391523433
  • The cube root of 138668182880921200 is 517597.6249417741

Scales and comparisons

How big is 138668182880921200?
  • 138,668,182,880,921,200 seconds is equal to 4,409,219,286 years, 39 weeks, 4 days, 46 minutes, 40 seconds.
  • To count from 1 to 138,668,182,880,921,200 would take you about thirteen billion, two hundred twenty-seven million, six hundred fifty-seven thousand, eight hundred sixty 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 138668182880921200 cubic inches would be around 43133.1 feet tall.

Recreational maths with 138668182880921200

  • 138668182880921200 backwards is 002129088281866831
  • The number of decimal digits it has is: 18
  • The sum of 138668182880921200's digits is 73
  • More coming soon!

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"Number 138668182880921200 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

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Numbermatics. (2024). Number 138668182880921200 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/138668182880921200/

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The information we have on file for 138668182880921200 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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