138418495448881715200

138,418,495,448,881,715,200 is an even composite number composed of five prime numbers multiplied together.

What does the number 138418495448881715200 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2160 divisors.

138418495448881715200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 138418495448881715200:

211 × 52 × 7 × 314 × 535

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 31 × 31 × 31 × 31 × 53 × 53 × 53 × 53 × 53)

See below for interesting mathematical facts about the number 138418495448881715200 from the Numbermatics database.


Names of 138418495448881715200

  • Cardinal: 138418495448881715200 can be written as One hundred thirty-eight quintillion, four hundred eighteen quadrillion, four hundred ninety-five trillion, four hundred forty-eight billion, eight hundred eighty-one million, seven hundred fifteen thousand, two hundred.

Scientific notation

  • Scientific notation: 1.384184954488817152 × 1020

Factors of 138418495448881715200

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 98

Divisors of 138418495448881715200

Bases of 138418495448881715200

  • Binary: 11110000000111100010100100000111100111101101001111001011000000000002
  • Hexadecimal: 0x780F1483CF69E5800
  • Base-36: T7MZXJIT7G4XS

Squares and roots of 138418495448881715200

  • 138418495448881715200 squared (1384184954488817152002) is 19159679882332088103500042240893911040000
  • 138418495448881715200 cubed (1384184954488817152003) is 2652054062594614693758041963317576705185595168871415808000000
  • The square root of 138418495448881715200 is 11765138989.7817065781
  • The cube root of 138418495448881715200 is 5172867.7433016637

Scales and comparisons

How big is 138418495448881715200?
  • 138,418,495,448,881,715,200 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,418,495,448,881,715,200 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 138418495448881715200 cubic inches would be around 431072.3 feet tall.

Recreational maths with 138418495448881715200

  • 138418495448881715200 backwards is 002517188844594814831
  • The number of decimal digits it has is: 21
  • The sum of 138418495448881715200's digits is 91
  • More coming soon!

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"Number 138418495448881715200 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 138418495448881715200 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/138418495448881715200/

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The information we have on file for 138418495448881715200 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 138418495448881715200, math, Factors of 138418495448881715200, curriculum, school, college, exams, university, Prime factorization of 138418495448881715200, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, four hundred eighteen quadrillion, four hundred ninety-five trillion, four hundred forty-eight billion, eight hundred eighty-one million, seven hundred fifteen thousand, two hundred.

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