82042290
82,042,290 is an even composite number composed of six prime numbers multiplied together.
82042290 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 82042290:
2 × 32 × 5 × 11 × 79 × 1049
(2 × 3 × 3 × 5 × 11 × 79 × 1049)See below for interesting mathematical facts about the number 82042290 from the Numbermatics database.
Names of 82042290
- Cardinal: 82042290 can be written as Eighty-two million, forty-two thousand, two hundred ninety.
Scientific notation
- Scientific notation: 8.204229 × 107
Factors of 82042290
Divisors of 82042290
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 79 90 99 110 158 165 198 237 330 395 474 495 711 790 869 990 1049 1185 1422 1738 2098 2370 2607 3147 3555 4345 5214 5245 6294 7110 7821 8690 9441 10490 11539 13035 15642 15735 18882 23078 26070 31470 34617 39105 47205 57695 69234 78210 82871 94410 103851 115390 165742 173085 207702 248613 346170 414355 497226 519255 745839 828710 911581 1038510 1243065 1491678 1823162 2486130 2734743 3729195 4557905 5469486 7458390 8204229 9115810 13673715 16408458 27347430 41021145 82042290
- Sum of all divisors σ(n): 235872000
- Sum of proper divisors (its aliquot sum) s(n): 153829710
- 82042290 is an abundant number, because the sum of its proper divisors (153829710) is greater than itself. Its abundance is 71787420
Bases of 82042290
- Binary: 1001110001111011101101100102
- Hexadecimal: 0x4E3DDB2
- Base-36: 1CUG8I
Squares and roots of 82042290
- 82042290 squared (820422902) is 6730937348444100
- 82042290 cubed (820422903) is 552221513912881900989000
-
The
square root of 82042290 is 9057.7199117659 -
The
cube root of 82042290 is 434.5228219697
Scales and comparisons
How big is 82042290?- 82,042,290 seconds is equal to 2 years, 31 weeks, 4 days, 13 hours, 31 minutes, 30 seconds.
-
To count from 1 to 82,042,290 would take you about 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 82042290 cubic inches would be around 36.2 feet tall.
Recreational maths with 82042290
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 82042290 - Facts about the integer". Numbermatics.com. 2024. Web. 20 September 2024.
APA style:
Numbermatics. (2024). Number 82042290 - Facts about the integer. Retrieved 20 September 2024, from https://numbermatics.com/n/82042290/
Chicago style:
Numbermatics. 2024. "Number 82042290 - Facts about the integer". https://numbermatics.com/n/82042290/
The information we have on file for 82042290 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 82042290, math, Factors of 82042290, curriculum, school, college, exams, university, Prime factorization of 82042290, STEM, science, technology, engineering, physics, economics, calculator, eighty-two million, forty-two thousand, two hundred ninety.