138621136091843220480000

138,621,136,091,843,220,480,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138621136091843220480000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 28350 divisors.

138621136091843220480000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of twenty-eight thousand, three hundred fifty divisors.

Prime factorization of 138621136091843220480000:

213 × 32 × 54 × 74 × 232 × 412 × 11872

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 23 × 23 × 41 × 41 × 1187 × 1187)

See below for interesting mathematical facts about the number 138621136091843220480000 from the Numbermatics database.


Names of 138621136091843220480000

  • Cardinal: 138621136091843220480000 can be written as One hundred thirty-eight sextillion, six hundred twenty-one quintillion, one hundred thirty-six quadrillion, ninety-one trillion, eight hundred forty-three billion, two hundred twenty million, four hundred eighty thousand.

Scientific notation

  • Scientific notation: 1.3862113609184322048 × 1023

Factors of 138621136091843220480000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 1268

Divisors of 138621136091843220480000

Bases of 138621136091843220480000

  • Binary: 111010101101010101010101101100101110101000110100000111101000000100000000000002
  • Hexadecimal: 0x1D5AAAB65D4683D02000
  • Base-36: MKMYEKN4GET43K0

Squares and roots of 138621136091843220480000

  • 138621136091843220480000 squared (1386211360918432204800002) is 19215819371393319122107307708137891430400000000
  • 138621136091843220480000 cubed (1386211360918432204800003) is 2663718712198190534747769321334332458784424787284529774592000000000000
  • The square root of 138621136091843220480000 is 372318594877.8857599969
  • The cube root of 138621136091843220480000 is 51753908.2166641711

Scales and comparisons

How big is 138621136091843220480000?
  • 138,621,136,091,843,220,480,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,621,136,091,843,220,480,000 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 138621136091843220480000 cubic inches would be around 4312825.7 feet tall.

Recreational maths with 138621136091843220480000

  • 138621136091843220480000 backwards is 000084022348190631126831
  • 138621136091843220480000 is a Harshad number.
  • The number of decimal digits it has is: 24
  • The sum of 138621136091843220480000's digits is 72
  • More coming soon!

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"Number 138621136091843220480000 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 138621136091843220480000 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/138621136091843220480000/

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Numbermatics. 2024. "Number 138621136091843220480000 - Facts about the integer". https://numbermatics.com/n/138621136091843220480000/

The information we have on file for 138621136091843220480000 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 138621136091843220480000, math, Factors of 138621136091843220480000, curriculum, school, college, exams, university, Prime factorization of 138621136091843220480000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight sextillion, six hundred twenty-one quintillion, one hundred thirty-six quadrillion, ninety-one trillion, eight hundred forty-three billion, two hundred twenty million, four hundred eighty thousand.

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