13405418316195915438

13,405,418,316,195,915,438 is an even composite number composed of five prime numbers multiplied together.

What does the number 13405418316195915438 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 784 divisors.

13405418316195915438 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred eighty-four divisors.

Prime factorization of 13405418316195915438:

2 × 33 × 116 × 13 × 476

(2 × 3 × 3 × 3 × 11 × 11 × 11 × 11 × 11 × 11 × 13 × 47 × 47 × 47 × 47 × 47 × 47)

See below for interesting mathematical facts about the number 13405418316195915438 from the Numbermatics database.


Names of 13405418316195915438

  • Cardinal: 13405418316195915438 can be written as Thirteen quintillion, four hundred five quadrillion, four hundred eighteen trillion, three hundred sixteen billion, one hundred ninety-five million, nine hundred fifteen thousand, four hundred thirty-eight.

Scientific notation

  • Scientific notation: 1.3405418316195915438 × 1019

Factors of 13405418316195915438

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 76

Divisors of 13405418316195915438

Bases of 13405418316195915438

  • Binary: 10111010000010011001110011101111000000100101111101100110101011102
  • Hexadecimal: 0xBA099CEF025F66AE
  • Base-36: 2TUJ4719MZ3JI

Squares and roots of 13405418316195915438

  • 13405418316195915438 squared (134054183161959154382) is 179705240232200932657943107674846731844
  • 13405418316195915438 cubed (134054183161959154383) is 2409023918925133506496059965936039979673496813756085807672
  • The square root of 13405418316195915438 is 3661341054.3400508839
  • The cube root of 13405418316195915438 is 2375527.8348856129
  • Being both a perfect square and a perfect cube, 13405418316195915438 is also a perfect sixth number.

Scales and comparisons

How big is 13405418316195915438?
  • 13,405,418,316,195,915,438 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 13,405,418,316,195,915,438 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 13405418316195915438 cubic inches would be around 197960.7 feet tall.

Recreational maths with 13405418316195915438

  • 13405418316195915438 backwards is 83451959161381450431
  • The number of decimal digits it has is: 20
  • The sum of 13405418316195915438's digits is 81
  • More coming soon!

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"Number 13405418316195915438 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 13405418316195915438 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/13405418316195915438/

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Numbermatics. 2024. "Number 13405418316195915438 - Facts about the integer". https://numbermatics.com/n/13405418316195915438/

The information we have on file for 13405418316195915438 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 13405418316195915438, math, Factors of 13405418316195915438, curriculum, school, college, exams, university, Prime factorization of 13405418316195915438, STEM, science, technology, engineering, physics, economics, calculator, thirteen quintillion, four hundred five quadrillion, four hundred eighteen trillion, three hundred sixteen billion, one hundred ninety-five million, nine hundred fifteen thousand, four hundred thirty-eight.

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