138155205536951040

138,155,205,536,951,040 is an even composite number composed of five prime numbers multiplied together.

What does the number 138155205536951040 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1584 divisors.

138155205536951040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, five hundred eighty-four divisors.

Prime factorization of 138155205536951040:

28 × 310 × 5 × 43 × 3493

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 43 × 349 × 349 × 349)

See below for interesting mathematical facts about the number 138155205536951040 from the Numbermatics database.


Names of 138155205536951040

  • Cardinal: 138155205536951040 can be written as One hundred thirty-eight quadrillion, one hundred fifty-five trillion, two hundred five billion, five hundred thirty-six million, nine hundred fifty-one thousand and forty.

Scientific notation

  • Scientific notation: 1.3815520553695104 × 1017

Factors of 138155205536951040

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 402

Divisors of 138155205536951040

Bases of 138155205536951040

  • Binary: 1111010101101001101101101011011011110011010101011000000002
  • Hexadecimal: 0x1EAD36D6DE6AB00
  • Base-36: 11SBXL8R0000

Squares and roots of 138155205536951040

  • 138155205536951040 squared (1381552055369510402) is 19086860816957187300642819357081600
  • 138155205536951040 cubed (1381552055369510403) is 2636949179221897453744116696610531172045096484864000
  • The square root of 138155205536951040 is 371692353.3474303799
  • The cube root of 138155205536951040 is 516958.5840003579

Scales and comparisons

How big is 138155205536951040?
  • 138,155,205,536,951,040 seconds is equal to 4,392,908,193 years, 50 weeks, 1 day, 14 hours, 24 minutes.
  • To count from 1 to 138,155,205,536,951,040 would take you about thirteen billion, one hundred seventy-eight million, seven hundred twenty-four 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 138155205536951040 cubic inches would be around 43079.9 feet tall.

Recreational maths with 138155205536951040

  • 138155205536951040 backwards is 040159635502551831
  • The number of decimal digits it has is: 18
  • The sum of 138155205536951040's digits is 63
  • More coming soon!

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"Number 138155205536951040 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

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Numbermatics. (2024). Number 138155205536951040 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/138155205536951040/

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Numbermatics. 2024. "Number 138155205536951040 - Facts about the integer". https://numbermatics.com/n/138155205536951040/

The information we have on file for 138155205536951040 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 138155205536951040, math, Factors of 138155205536951040, curriculum, school, college, exams, university, Prime factorization of 138155205536951040, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred fifty-five trillion, two hundred five billion, five hundred thirty-six million, nine hundred fifty-one thousand and forty.

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