138185208454608000

138,185,208,454,608,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 138185208454608000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2048 divisors.

138185208454608000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand and forty-eight divisors.

Prime factorization of 138185208454608000:

27 × 33 × 53 × 73 × 9773

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 977 × 977 × 977)

See below for interesting mathematical facts about the number 138185208454608000 from the Numbermatics database.


Names of 138185208454608000

  • Cardinal: 138185208454608000 can be written as One hundred thirty-eight quadrillion, one hundred eighty-five trillion, two hundred eight billion, four hundred fifty-four million, six hundred eight thousand.

Scientific notation

  • Scientific notation: 1.38185208454608 × 1017

Factors of 138185208454608000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 994

Divisors of 138185208454608000

Bases of 138185208454608000

  • Binary: 1111010101110111010110111000001110010011001110100100000002
  • Hexadecimal: 0x1EAEEB707267480
  • Base-36: 11SMKGE5IQO0

Squares and roots of 138185208454608000

  • 138185208454608000 squared (1381852084546080002) is 19095151835643466283596433664000000
  • 138185208454608000 cubed (1381852084546080003) is 2638667536880782987937965094171249627123712000000000
  • The square root of 138185208454608000 is 371732711.0365833813
  • The cube root of 138185208454608000 is 516996.0036138623

Scales and comparisons

How big is 138185208454608000?
  • 138,185,208,454,608,000 seconds is equal to 4,393,862,193 years, 49 weeks.
  • To count from 1 to 138,185,208,454,608,000 would take you about thirteen billion, one hundred eighty-one million, five hundred eighty-six thousand, five hundred eighty-one 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 138185208454608000 cubic inches would be around 43083 feet tall.

Recreational maths with 138185208454608000

  • 138185208454608000 backwards is 000806454802581831
  • 138185208454608000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138185208454608000's digits is 63
  • More coming soon!

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"Number 138185208454608000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 138185208454608000 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/138185208454608000/

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The information we have on file for 138185208454608000 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 138185208454608000, math, Factors of 138185208454608000, curriculum, school, college, exams, university, Prime factorization of 138185208454608000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred eighty-five trillion, two hundred eight billion, four hundred fifty-four million, six hundred eight thousand.

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