642047019249042

642,047,019,249,042 is an even composite number composed of six prime numbers multiplied together.

What does the number 642047019249042 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1008 divisors.

642047019249042 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.

Prime factorization of 642047019249042:

2 × 36 × 112 × 293 × 372 × 109

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 29 × 29 × 29 × 37 × 37 × 109)

See below for interesting mathematical facts about the number 642047019249042 from the Numbermatics database.


Names of 642047019249042

  • Cardinal: 642047019249042 can be written as Six hundred forty-two trillion, forty-seven billion, nineteen million, two hundred forty-nine thousand and forty-two.

Scientific notation

  • Scientific notation: 6.42047019249042 × 1014

Factors of 642047019249042

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 191

Divisors of 642047019249042

Bases of 642047019249042

  • Binary: 100100011111110000001110001000001011101101100100102
  • Hexadecimal: 0x247F03882ED92
  • Base-36: 6BL4BU3J4I

Squares and roots of 642047019249042

  • 642047019249042 squared (6420470192490422) is 412224374926579708473617917764
  • 642047019249042 cubed (6420470192490423) is 264667431183410028471840688003050098991782088
  • The square root of 642047019249042 is 25338646.7525209799
  • The cube root of 642047019249042 is 86269.1683448315

Scales and comparisons

How big is 642047019249042?
  • 642,047,019,249,042 seconds is equal to 20,415,109 years, 11 weeks, 6 days, 19 hours, 50 minutes, 42 seconds.
  • To count from 1 to 642,047,019,249,042 would take you about fifty-one million, thirty-seven thousand, seven hundred seventy-three 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 642047019249042 cubic inches would be around 7189.1 feet tall.

Recreational maths with 642047019249042

  • 642047019249042 backwards is 240942910740246
  • 642047019249042 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 642047019249042'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 642047019249042 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

APA style:
Numbermatics. (2024). Number 642047019249042 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/642047019249042/

Chicago style:
Numbermatics. 2024. "Number 642047019249042 - Facts about the integer". https://numbermatics.com/n/642047019249042/

The information we have on file for 642047019249042 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 642047019249042, math, Factors of 642047019249042, curriculum, school, college, exams, university, Prime factorization of 642047019249042, STEM, science, technology, engineering, physics, economics, calculator, six hundred forty-two trillion, forty-seven billion, nineteen million, two hundred forty-nine thousand and forty-two.

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