142147017679679929728

142,147,017,679,679,929,728 is an even composite number composed of four prime numbers multiplied together.

What does the number 142147017679679929728 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 3840 divisors.

142147017679679929728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three thousand, eight hundred forty divisors.

Prime factorization of 142147017679679929728:

27 × 323 × 74 × 173

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 17 × 17 × 17)

See below for interesting mathematical facts about the number 142147017679679929728 from the Numbermatics database.


Names of 142147017679679929728

  • Cardinal: 142147017679679929728 can be written as One hundred forty-two quintillion, one hundred forty-seven quadrillion, seventeen trillion, six hundred seventy-nine billion, six hundred seventy-nine million, nine hundred twenty-nine thousand, seven hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.42147017679679929728 × 1020

Factors of 142147017679679929728

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 37
  • Sum of prime factors: 29

Divisors of 142147017679679929728

Bases of 142147017679679929728

  • Binary: 11110110100101011111010011101110011110101100111111000111101100000002
  • Hexadecimal: 0x7B4AFA773D67E3D80
  • Base-36: TZYSGD5CDI000

Squares and roots of 142147017679679929728

  • 142147017679679929728 squared (1421470176796799297282) is 20205774635227238513174449627059018153984
  • 142147017679679929728 cubed (1421470176796799297283) is 2872190604305274555966317521049107038262221531936521403236352
  • The square root of 142147017679679929728 is 11922542416.7700040827
  • The cube root of 142147017679679929728 is 5218903.3098733521

Scales and comparisons

How big is 142147017679679929728?
  • 142,147,017,679,679,929,728 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 142,147,017,679,679,929,728 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 142147017679679929728 cubic inches would be around 434908.6 feet tall.

Recreational maths with 142147017679679929728

  • 142147017679679929728 backwards is 827929976976710741241
  • 142147017679679929728 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 142147017679679929728's digits is 108
  • 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 142147017679679929728 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

APA style:
Numbermatics. (2024). Number 142147017679679929728 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/142147017679679929728/

Chicago style:
Numbermatics. 2024. "Number 142147017679679929728 - Facts about the integer". https://numbermatics.com/n/142147017679679929728/

The information we have on file for 142147017679679929728 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 142147017679679929728, math, Factors of 142147017679679929728, curriculum, school, college, exams, university, Prime factorization of 142147017679679929728, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two quintillion, one hundred forty-seven quadrillion, seventeen trillion, six hundred seventy-nine billion, six hundred seventy-nine million, nine hundred twenty-nine thousand, seven hundred twenty-eight.

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