42121392
42,121,392 is an even composite number composed of four prime numbers multiplied together.
42121392 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 42121392:
24 × 3 × 372 × 641
(2 × 2 × 2 × 2 × 3 × 37 × 37 × 641)See below for interesting mathematical facts about the number 42121392 from the Numbermatics database.
Names of 42121392
- Cardinal: 42121392 can be written as Forty-two million, one hundred twenty-one thousand, three hundred ninety-two.
Scientific notation
- Scientific notation: 4.2121392 × 107
Factors of 42121392
Divisors of 42121392
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 3 4 6 8 12 16 24 37 48 74 111 148 222 296 444 592 641 888 1282 1369 1776 1923 2564 2738 3846 4107 5128 5476 7692 8214 10256 10952 15384 16428 21904 23717 30768 32856 47434 65712 71151 94868 142302 189736 284604 379472 569208 877529 1138416 1755058 2632587 3510116 5265174 7020232 10530348 14040464 21060696 42121392
- Sum of all divisors σ(n): 112008456
- Sum of proper divisors (its aliquot sum) s(n): 69887064
- 42121392 is an abundant number, because the sum of its proper divisors (69887064) is greater than itself. Its abundance is 27765672
Bases of 42121392
- Binary: 101000001010111000101100002
- Hexadecimal: 0x282B8B0
- Base-36: P2T2O
Squares and roots of 42121392
- 42121392 squared (421213922) is 1774211664017664
- 42121392 cubed (421213923) is 74732264991060320268288
-
The
square root of 42121392 is 6490.0995369869 -
The
cube root of 42121392 is 347.9372327013
Scales and comparisons
How big is 42121392?- 42,121,392 seconds is equal to 1 year, 17 weeks, 4 days, 12 hours, 23 minutes, 12 seconds.
-
To count from 1 to 42,121,392 would take you about two 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 42121392 cubic inches would be around 29 feet tall.
Recreational maths with 42121392
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 42121392 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
APA style:
Numbermatics. (2024). Number 42121392 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/42121392/
Chicago style:
Numbermatics. 2024. "Number 42121392 - Facts about the integer". https://numbermatics.com/n/42121392/
The information we have on file for 42121392 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 42121392, math, Factors of 42121392, curriculum, school, college, exams, university, Prime factorization of 42121392, STEM, science, technology, engineering, physics, economics, calculator, forty-two million, one hundred twenty-one thousand, three hundred ninety-two.