2081016990
2,081,016,990 is an even composite number composed of six prime numbers multiplied together.
2081016990 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 2081016990:
2 × 32 × 5 × 132 × 192 × 379
(2 × 3 × 3 × 5 × 13 × 13 × 19 × 19 × 379)See below for interesting mathematical facts about the number 2081016990 from the Numbermatics database.
Names of 2081016990
- Cardinal: 2081016990 can be written as Two billion, eighty-one million, sixteen thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 2.08101699 × 109
Factors of 2081016990
Divisors of 2081016990
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 19 26 30 38 39 45 57 65 78 90 95 114 117 130 169 171 190 195 234 247 285 338 342 361 379 390 494 507 570 585 722 741 758 845 855 1014 1083 1137 1170 1235 1482 1521 1690 1710 1805 1895 2166 2223 2274 2470 2535 3042 3211 3249 3411 3610 3705 3790 4446 4693 4927 5070 5415 5685 6422 6498 6822 7201 7410 7605 9386 9633 9854 10830 11115 11370 14079 14402 14781 15210 16055 16245 17055 19266 21603 22230 23465 24635 28158 28899 29562 32110 32490 34110 36005 42237 43206 44343 46930 48165 49270 57798 61009 64051 64809 70395 72010 73905 84474 88686 93613 96330 108015 122018 128102 129618 136819 140790 144495 147810 183027 187226 192153 211185 216030 221715 273638 280839 288990 305045 320255 324045 366054 384306 410457 422370 443430 468065 549081 561678 576459 610090 640510 648090 684095 820914 842517 915135 936130 960765 1098162 1152918 1216969 1231371 1368190 1404195 1685034 1778647 1830270 1921530 2052285 2433938 2462742 2745405 2808390 2882295 3557294 3650907 4104570 4212585 5335941 5490810 5764590 6084845 6156855 7301814 8425170 8893235 10671882 10952721 12169690 12313710 16007823 17786470 18254535 21905442 23122411 26679705 32015646 36509070 46244822 53359410 54763605 69367233 80039115 109527210 115612055 138734466 160078230 208101699 231224110 346836165 416203398 693672330 1040508495 2081016990
- Sum of all divisors σ(n): 6199769160
- Sum of proper divisors (its aliquot sum) s(n): 4118752170
- 2081016990 is an abundant number, because the sum of its proper divisors (4118752170) is greater than itself. Its abundance is 2037735180
Bases of 2081016990
- Binary: 11111000000100111001100100111102
- Hexadecimal: 0x7C09CC9E
- Base-36: YEZEZI
Squares and roots of 2081016990
- 2081016990 squared (20810169902) is 4330631712668660100
- 2081016990 cubed (20810169903) is 9012118171496279908635099000
-
The
square root of 2081016990 is 45618.1651318859 -
The
cube root of 2081016990 is 1276.7088689205
Scales and comparisons
How big is 2081016990?- 2,081,016,990 seconds is equal to 66 years, 8 weeks, 5 days, 20 hours, 16 minutes, 30 seconds.
-
To count from 1 to 2,081,016,990 would take you about one hundred thirty-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 2081016990 cubic inches would be around 106.4 feet tall.
Recreational maths with 2081016990
- 2081016990 backwards is 0996101802
- The number of decimal digits it has is: 10
- The sum of 2081016990's digits is 36
- More coming soon!
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 2081016990 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.
APA style:
Numbermatics. (2024). Number 2081016990 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/2081016990/
Chicago style:
Numbermatics. 2024. "Number 2081016990 - Facts about the integer". https://numbermatics.com/n/2081016990/
The information we have on file for 2081016990 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 2081016990, math, Factors of 2081016990, curriculum, school, college, exams, university, Prime factorization of 2081016990, STEM, science, technology, engineering, physics, economics, calculator, two billion, eighty-one million, sixteen thousand, nine hundred ninety.