128908432018080000

128,908,432,018,080,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 128908432018080000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 8640 divisors.

128908432018080000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight thousand, six hundred forty divisors.

Prime factorization of 128908432018080000:

28 × 35 × 54 × 11 × 13 × 17 × 541 × 2521

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 11 × 13 × 17 × 541 × 2521)

See below for interesting mathematical facts about the number 128908432018080000 from the Numbermatics database.


Names of 128908432018080000

  • Cardinal: 128908432018080000 can be written as One hundred twenty-eight quadrillion, nine hundred eight trillion, four hundred thirty-two billion, eighteen million, eighty thousand.

Scientific notation

  • Scientific notation: 1.2890843201808 × 1017

Factors of 128908432018080000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 3113

Divisors of 128908432018080000

Bases of 128908432018080000

  • Binary: 1110010011111100110001001001100101111110110000001000000002
  • Hexadecimal: 0x1C9F98932FD8100
  • Base-36: Z9A844QHC00

Squares and roots of 128908432018080000

  • 128908432018080000 squared (1289084320180800002) is 16617383845359952901446886400000000
  • 128908432018080000 cubed (1289084320180800003) is 2142120895747924304043476605564284506112000000000000
  • The square root of 128908432018080000 is 359038204.1205086019
  • The cube root of 128908432018080000 is 505157.8528433209

Scales and comparisons

How big is 128908432018080000?
  • 128,908,432,018,080,000 seconds is equal to 4,098,889,398 years, 11 weeks, 1 day.
  • To count from 1 to 128,908,432,018,080,000 would take you about twelve billion, two hundred ninety-six million, six hundred sixty-eight thousand, one hundred ninety-four 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 128908432018080000 cubic inches would be around 42096.5 feet tall.

Recreational maths with 128908432018080000

  • 128908432018080000 backwards is 000080810234809821
  • 128908432018080000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 128908432018080000's digits is 54
  • 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 128908432018080000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

APA style:
Numbermatics. (2024). Number 128908432018080000 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/128908432018080000/

Chicago style:
Numbermatics. 2024. "Number 128908432018080000 - Facts about the integer". https://numbermatics.com/n/128908432018080000/

The information we have on file for 128908432018080000 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 128908432018080000, math, Factors of 128908432018080000, curriculum, school, college, exams, university, Prime factorization of 128908432018080000, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-eight quadrillion, nine hundred eight trillion, four hundred thirty-two billion, eighteen million, eighty thousand.

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