13991905981083972942

13,991,905,981,083,972,942 is an even composite number composed of six prime numbers multiplied together.

What does the number 13991905981083972942 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5400 divisors.

13991905981083972942 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand, four hundred divisors.

Prime factorization of 13991905981083972942:

2 × 314 × 74 × 112 × 132 × 313

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 13991905981083972942 from the Numbermatics database.


Names of 13991905981083972942

  • Cardinal: 13991905981083972942 can be written as Thirteen quintillion, nine hundred ninety-one quadrillion, nine hundred five trillion, nine hundred eighty-one billion, eighty-three million, nine hundred seventy-two thousand, nine hundred forty-two.

Scientific notation

  • Scientific notation: 1.3991905981083972942 × 1019

Factors of 13991905981083972942

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 67

Divisors of 13991905981083972942

Bases of 13991905981083972942

  • Binary: 11000010001011010011110001011011100001010010110001110101010011102
  • Hexadecimal: 0xC22D3C5B852C754E
  • Base-36: 2YAXWPZ0EJYVI

Squares and roots of 13991905981083972942

  • 13991905981083972942 squared (139919059810839729422) is 195773432983493455379830983658988135364
  • 13991905981083972942 cubed (139919059810839729423) is 2739243467899084423736477549913299490768188370553609320888
  • The square root of 13991905981083972942 is 3740575621.6234919135
  • The cube root of 13991905981083972942 is 2409677.7047058749

Scales and comparisons

How big is 13991905981083972942?
  • 13,991,905,981,083,972,942 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 13,991,905,981,083,972,942 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 13991905981083972942 cubic inches would be around 200806.5 feet tall.

Recreational maths with 13991905981083972942

  • 13991905981083972942 backwards is 24927938018950919931
  • 13991905981083972942 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 13991905981083972942's digits is 99
  • More coming soon!

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"Number 13991905981083972942 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 13991905981083972942 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/13991905981083972942/

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Numbermatics. 2024. "Number 13991905981083972942 - Facts about the integer". https://numbermatics.com/n/13991905981083972942/

The information we have on file for 13991905981083972942 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!

Keywords: Divisors of 13991905981083972942, math, Factors of 13991905981083972942, curriculum, school, college, exams, university, Prime factorization of 13991905981083972942, STEM, science, technology, engineering, physics, economics, calculator, thirteen quintillion, nine hundred ninety-one quadrillion, nine hundred five trillion, nine hundred eighty-one billion, eighty-three million, nine hundred seventy-two thousand, nine hundred forty-two.

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