42082872
42,082,872 is an even composite number composed of six prime numbers multiplied together.
42082872 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42082872:
23 × 3 × 13 × 19 × 31 × 229
(2 × 2 × 2 × 3 × 13 × 19 × 31 × 229)See below for interesting mathematical facts about the number 42082872 from the Numbermatics database.
Names of 42082872
- Cardinal: 42082872 can be written as Forty-two million, eighty-two thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 4.2082872 × 107
Factors of 42082872
Divisors of 42082872
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 12 13 19 24 26 31 38 39 52 57 62 76 78 93 104 114 124 152 156 186 228 229 247 248 312 372 403 456 458 494 589 687 741 744 806 916 988 1178 1209 1374 1482 1612 1767 1832 1976 2356 2418 2748 2964 2977 3224 3534 4351 4712 4836 5496 5928 5954 7068 7099 7657 8702 8931 9672 11908 13053 14136 14198 15314 17404 17862 21297 22971 23816 26106 28396 30628 34808 35724 42594 45942 52212 56563 56792 61256 71448 85188 91884 92287 104424 113126 134881 169689 170376 183768 184574 226252 269762 276861 339378 369148 404643 452504 539524 553722 678756 738296 809286 1079048 1107444 1357512 1618572 1753453 2214888 3237144 3506906 5260359 7013812 10520718 14027624 21041436 42082872
- Sum of all divisors σ(n): 123648000
- Sum of proper divisors (its aliquot sum) s(n): 81565128
- 42082872 is an abundant number, because the sum of its proper divisors (81565128) is greater than itself. Its abundance is 39482256
Bases of 42082872
- Binary: 101000001000100010001110002
- Hexadecimal: 0x2822238
- Base-36: P1ZCO
Squares and roots of 42082872
- 42082872 squared (420828722) is 1770968115768384
- 42082872 cubed (420828723) is 74527424531962085518848
-
The
square root of 42082872 is 6487.1312611971 -
The
cube root of 42082872 is 347.8311375227
Scales and comparisons
How big is 42082872?- 42,082,872 seconds is equal to 1 year, 17 weeks, 4 days, 1 hour, 41 minutes, 12 seconds.
-
To count from 1 to 42,082,872 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 42082872 cubic inches would be around 29 feet tall.
Recreational maths with 42082872
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 42082872 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 42082872 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/42082872/
Chicago style:
Numbermatics. 2024. "Number 42082872 - Facts about the integer". https://numbermatics.com/n/42082872/
The information we have on file for 42082872 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 42082872, math, Factors of 42082872, curriculum, school, college, exams, university, Prime factorization of 42082872, STEM, science, technology, engineering, physics, economics, calculator, forty-two million, eighty-two thousand, eight hundred seventy-two.