138384870720414916500

138,384,870,720,414,916,500 is an even composite number composed of five prime numbers multiplied together.

What does the number 138384870720414916500 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 4320 divisors.

138384870720414916500 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 138384870720414916500:

22 × 314 × 53 × 75 × 1513

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 151 × 151 × 151)

See below for interesting mathematical facts about the number 138384870720414916500 from the Numbermatics database.


Names of 138384870720414916500

  • Cardinal: 138384870720414916500 can be written as One hundred thirty-eight quintillion, three hundred eighty-four quadrillion, eight hundred seventy trillion, seven hundred twenty billion, four hundred fourteen million, nine hundred sixteen thousand, five hundred.

Scientific notation

  • Scientific notation: 1.383848707204149165 × 1020

Factors of 138384870720414916500

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 168

Divisors of 138384870720414916500

Bases of 138384870720414916500

  • Binary: 11110000000011110011101001010111001110010101010111110011111100101002
  • Hexadecimal: 0x78079D2B9CAAF9F94
  • Base-36: T7DSUKJSV2T90

Squares and roots of 138384870720414916500

  • 138384870720414916500 squared (1383848707204149165002) is 19150372444305949650824361915701972250000
  • 138384870720414916500 cubed (1383848707204149165003) is 2650121814953075048064446334689205234226073877369067125000000
  • The square root of 138384870720414916500 is 11763709904.6353109437
  • The cube root of 138384870720414916500 is 5172448.8436961715

Scales and comparisons

How big is 138384870720414916500?
  • 138,384,870,720,414,916,500 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,384,870,720,414,916,500 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138384870720414916500 cubic inches would be around 431037.4 feet tall.

Recreational maths with 138384870720414916500

  • 138384870720414916500 backwards is 005619414027078483831
  • 138384870720414916500 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138384870720414916500's digits is 81
  • More coming soon!

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"Number 138384870720414916500 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 138384870720414916500 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/138384870720414916500/

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Numbermatics. 2024. "Number 138384870720414916500 - Facts about the integer". https://numbermatics.com/n/138384870720414916500/

The information we have on file for 138384870720414916500 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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