138812200538445

138,812,200,538,445 is an odd composite number composed of five prime numbers multiplied together.

What does the number 138812200538445 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 832 divisors.

138812200538445 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred thirty-two divisors.

Prime factorization of 138812200538445:

312 × 5 × 73 × 173 × 31

(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 17 × 17 × 17 × 31)

See below for interesting mathematical facts about the number 138812200538445 from the Numbermatics database.


Names of 138812200538445

  • Cardinal: 138812200538445 can be written as One hundred thirty-eight trillion, eight hundred twelve billion, two hundred million, five hundred thirty-eight thousand, four hundred forty-five.

Scientific notation

  • Scientific notation: 1.38812200538445 × 1014

Factors of 138812200538445

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 63

Divisors of 138812200538445

Bases of 138812200538445

  • Binary: 111111000111111101110111110011101010001010011012
  • Hexadecimal: 0x7E3FBBE7514D
  • Base-36: 1D7DG06BT9

Squares and roots of 138812200538445

  • 138812200538445 squared (1388122005384452) is 19268827018325470347923018025
  • 138812200538445 cubed (1388122005384453) is 2674748280208402418912217444177314440471125
  • The square root of 138812200538445 is 11781858.9593682117
  • The cube root of 138812200538445 is 51777.6751363133

Scales and comparisons

How big is 138812200538445?
  • 138,812,200,538,445 seconds is equal to 4,413,798 years, 31 weeks, 2 days, 10 hours, 45 seconds.
  • To count from 1 to 138,812,200,538,445 would take you about eleven million, thirty-four thousand, four hundred ninety-six 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 138812200538445 cubic inches would be around 4314.8 feet tall.

Recreational maths with 138812200538445

  • 138812200538445 backwards is 544835002218831
  • The number of decimal digits it has is: 15
  • The sum of 138812200538445's digits is 54
  • More coming soon!

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"Number 138812200538445 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 138812200538445 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/138812200538445/

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Numbermatics. 2024. "Number 138812200538445 - Facts about the integer". https://numbermatics.com/n/138812200538445/

The information we have on file for 138812200538445 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 138812200538445, math, Factors of 138812200538445, curriculum, school, college, exams, university, Prime factorization of 138812200538445, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, eight hundred twelve billion, two hundred million, five hundred thirty-eight thousand, four hundred forty-five.

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