138461456941117440000

138,461,456,941,117,440,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 138461456941117440000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4320 divisors.

138461456941117440000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 138461456941117440000:

215 × 3 × 54 × 132 × 372 × 31212

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 13 × 13 × 37 × 37 × 3121 × 3121)

See below for interesting mathematical facts about the number 138461456941117440000 from the Numbermatics database.


Names of 138461456941117440000

  • Cardinal: 138461456941117440000 can be written as One hundred thirty-eight quintillion, four hundred sixty-one quadrillion, four hundred fifty-six trillion, nine hundred forty-one billion, one hundred seventeen million, four hundred forty thousand.

Scientific notation

  • Scientific notation: 1.3846145694111744 × 1020

Factors of 138461456941117440000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 3181

Divisors of 138461456941117440000

Bases of 138461456941117440000

  • Binary: 11110000001100010011110100101111100110110100101100110000000000000002
  • Hexadecimal: 0x78189E97CDA598000
  • Base-36: T7YQY4BVRQNEO

Squares and roots of 138461456941117440000

  • 138461456941117440000 squared (1384614569411174400002) is 19171575058256918904487315872153600000000
  • 138461456941117440000 cubed (1384614569411174400003) is 2654524214422241453183841070869004537714163318784000000000000
  • The square root of 138461456941117440000 is 11766964644.3387191815
  • The cube root of 138461456941117440000 is 5173402.8623711719

Scales and comparisons

How big is 138461456941117440000?
  • 138,461,456,941,117,440,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,461,456,941,117,440,000 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 138461456941117440000 cubic inches would be around 431116.9 feet tall.

Recreational maths with 138461456941117440000

  • 138461456941117440000 backwards is 000044711149654164831
  • The number of decimal digits it has is: 21
  • The sum of 138461456941117440000's digits is 69
  • More coming soon!

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"Number 138461456941117440000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 138461456941117440000 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/138461456941117440000/

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Numbermatics. 2024. "Number 138461456941117440000 - Facts about the integer". https://numbermatics.com/n/138461456941117440000/

The information we have on file for 138461456941117440000 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 138461456941117440000, math, Factors of 138461456941117440000, curriculum, school, college, exams, university, Prime factorization of 138461456941117440000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, four hundred sixty-one quadrillion, four hundred fifty-six trillion, nine hundred forty-one billion, one hundred seventeen million, four hundred forty thousand.

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