42146389838188800

42,146,389,838,188,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 42146389838188800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1728 divisors.

42146389838188800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 42146389838188800:

28 × 33 × 52 × 17 × 19 × 157 × 4809661

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 17 × 19 × 157 × 4809661)

See below for interesting mathematical facts about the number 42146389838188800 from the Numbermatics database.


Names of 42146389838188800

  • Cardinal: 42146389838188800 can be written as Forty-two quadrillion, one hundred forty-six trillion, three hundred eighty-nine billion, eight hundred thirty-eight million, one hundred eighty-eight thousand, eight hundred.

Scientific notation

  • Scientific notation: 4.21463898381888 × 1016

Factors of 42146389838188800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 4809864

Divisors of 42146389838188800

Bases of 42146389838188800

  • Binary: 100101011011101111101011000100101101111011010001000000002
  • Hexadecimal: 0x95BBEB12DED100
  • Base-36: BIZNC764AO0

Squares and roots of 42146389838188800

  • 42146389838188800 squared (421463898381888002) is 1776318176392584143046864445440000
  • 42146389838188800 cubed (421463898381888003) is 74865398338902468696773225907263169446019072000000
  • The square root of 42146389838188800 is 205295859.2816445483
  • The cube root of 42146389838188800 is 348006.0493459723

Scales and comparisons

How big is 42146389838188800?
  • 42,146,389,838,188,800 seconds is equal to 1,340,124,829 years, 26 weeks, 4 days.
  • To count from 1 to 42,146,389,838,188,800 would take you about four billion, twenty million, three hundred seventy-four thousand, four hundred eighty-eight 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 42146389838188800 cubic inches would be around 29000.5 feet tall.

Recreational maths with 42146389838188800

  • 42146389838188800 backwards is 00888183898364124
  • The number of decimal digits it has is: 17
  • The sum of 42146389838188800's digits is 81
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 42146389838188800 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

APA style:
Numbermatics. (2024). Number 42146389838188800 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/42146389838188800/

Chicago style:
Numbermatics. 2024. "Number 42146389838188800 - Facts about the integer". https://numbermatics.com/n/42146389838188800/

The information we have on file for 42146389838188800 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 42146389838188800, math, Factors of 42146389838188800, curriculum, school, college, exams, university, Prime factorization of 42146389838188800, STEM, science, technology, engineering, physics, economics, calculator, forty-two quadrillion, one hundred forty-six trillion, three hundred eighty-nine billion, eight hundred thirty-eight million, one hundred eighty-eight thousand, eight hundred.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.