18002991906816
18,002,991,906,816 is an even composite number composed of five prime numbers multiplied together.
18002991906816 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred four divisors.
Prime factorization of 18002991906816:
220 × 3 × 7 × 792 × 131
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 79 × 79 × 131)See below for interesting mathematical facts about the number 18002991906816 from the Numbermatics database.
Names of 18002991906816
- Cardinal: 18002991906816 can be written as Eighteen trillion, two billion, nine hundred ninety-one million, nine hundred six thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.8002991906816 × 1013
Factors of 18002991906816
Divisors of 18002991906816
- Number of divisors d(n): 504
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 79 84 96 112 128 131 158 168 192 224 237 256 262 316 336 384 393 448 474 512 524 553 632 672 768 786 896 917 948 1024 1048 1106 1264 1344 1536 1572 1659 1792 1834 1896 2048 2096 2212 2528 2688 2751 3072 3144 3318 3584 3668 3792 4096 4192 4424 5056 5376 5502 6144 6241 6288 6636 7168 7336 7584 8192 8384 8848 10112 10349 10752 11004 12288 12482 12576 13272 14336 14672 15168 16384 16768 17696 18723 20224 20698 21504 22008 24576 24964 25152 26544 28672 29344 30336 31047 32768 33536 35392 37446 40448 41396 43008 43687 44016 49152 49928 50304 53088 57344 58688 60672 62094 65536 67072 70784 72443 74892 80896 82792 86016 87374 88032 98304 99856 100608 106176 114688 117376 121344 124188 131061 131072 134144 141568 144886 149784 161792 165584 172032 174748 176064 196608 199712 201216 212352 217329 229376 234752 242688 248376 262122 262144 268288 283136 289772 299568 323584 331168 344064 349496 352128 393216 399424 402432 424704 434658 458752 469504 485376 496752 524244 524288 536576 566272 579544 599136 647168 662336 688128 698992 704256 786432 798848 804864 817571 849408 869316 917504 939008 970752 993504 1048488 1048576 1073152 1132544 1159088 1198272 1294336 1324672 1376256 1397984 1408512 1572864 1597696 1609728 1635142 1698816 1738632 1835008 1878016 1941504 1987008 2096976 2146304 2265088 2318176 2396544 2452713 2588672 2649344 2752512 2795968 2817024 3145728 3195392 3219456 3270284 3397632 3477264 3670016 3756032 3883008 3974016 4193952 4292608 4530176 4636352 4793088 4905426 5177344 5298688 5505024 5591936 5634048 5722997 6390784 6438912 6540568 6795264 6954528 7340032 7512064 7766016 7948032 8387904 8585216 9060352 9272704 9586176 9810852 10354688 10597376 11010048 11183872 11268096 11445994 12781568 12877824 13081136 13590528 13909056 15024128 15532032 15896064 16775808 17168991 17170432 18120704 18545408 19172352 19621704 20709376 21194752 22020096 22367744 22536192 22891988 25563136 25755648 26162272 27181056 27818112 30048256 31064064 31792128 33551616 34337982 34340864 36241408 37090816 38344704 39243408 41418752 42389504 44735488 45072384 45783976 51126272 51511296 52324544 54362112 55636224 60096512 62128128 63584256 67103232 68675964 68681728 72482816 74181632 76689408 78486816 82837504 84779008 89470976 90144768 91567952 102252544 103022592 104649088 108724224 111272448 120193024 124256256 127168512 134206464 137351928 137363456 144965632 148363264 153378816 156973632 169558016 178941952 180289536 183135904 204505088 206045184 209298176 217448448 222544896 240386048 248512512 254337024 268412928 274703856 289931264 296726528 306757632 313947264 339116032 357883904 360579072 366271808 409010176 412090368 418596352 434896896 445089792 480772096 508674048 536825856 549407712 579862528 593453056 613515264 627894528 678232064 715767808 721158144 732543616 818020352 837192704 869793792 890179584 961544192 1017348096 1073651712 1098815424 1186906112 1227030528 1255789056 1356464128 1431535616 1442316288 1465087232 1636040704 1674385408 1739587584 1780359168 2034696192 2147303424 2197630848 2373812224 2454061056 2511578112 2712928256 2863071232 2884632576 2930174464 3272081408 3348770816 3560718336 4069392384 4294606848 4395261696 4747624448 4908122112 5023156224 5425856512 5726142464 5860348928 6544162816 6697541632 7121436672 8138784768 8589213696 8790523392 9495248896 9816244224 10046312448 10851713024 11452284928 11720697856 13395083264 14242873344 16277569536 17178427392 17581046784 18990497792 19632488448 20092624896 22904569856 23441395712 26790166528 28485746688 32555139072 34356854784 35162093568 37980995584 40185249792 45809139712 46882791424 53580333056 56971493376 68713709568 70324187136 75961991168 80370499584 93765582848 107160666112 113942986752 137427419136 140648374272 160740999168 187531165696 214321332224 227885973504 281296748544 321481998336 375062331392 428642664448 562593497088 642963996672 750124662784 857285328896 1125186994176 1285927993344 1500249325568 2250373988352 2571855986688 3000498651136 4500747976704 6000997302272 9001495953408 18002991906816
- Sum of all divisors σ(n): 55993730373504
- Sum of proper divisors (its aliquot sum) s(n): 37990738466688
- 18002991906816 is an abundant number, because the sum of its proper divisors (37990738466688) is greater than itself. Its abundance is 19987746559872
Bases of 18002991906816
- Binary: 1000001011111101001011111000000000000000000002
- Hexadecimal: 0x105FA5F00000
- Base-36: 6DQGKK2YO
Squares and roots of 18002991906816
- 18002991906816 squared (180029919068162) is 324107717596882395627257856
- 18002991906816 cubed (180029919068163) is 5834908616833279436870469009374755946496
-
The
square root of 18002991906816 is 4242993.2720681987 -
The
cube root of 18002991906816 is 26208.8659012823
Scales and comparisons
How big is 18002991906816?- 18,002,991,906,816 seconds is equal to 572,439 years, 23 weeks, 4 days, 21 hours, 13 minutes, 36 seconds.
-
To count from 1 to 18,002,991,906,816 would take you about one million, four hundred thirty-one thousand and ninety-eight 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 18002991906816 cubic inches would be around 2184.1 feet tall.
Recreational maths with 18002991906816
- 18002991906816 backwards is 61860919920081
- The number of decimal digits it has is: 14
- The sum of 18002991906816's digits is 60
- 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 18002991906816 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
APA style:
Numbermatics. (2024). Number 18002991906816 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/18002991906816/
Chicago style:
Numbermatics. 2024. "Number 18002991906816 - Facts about the integer". https://numbermatics.com/n/18002991906816/
The information we have on file for 18002991906816 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 18002991906816, math, Factors of 18002991906816, curriculum, school, college, exams, university, Prime factorization of 18002991906816, STEM, science, technology, engineering, physics, economics, calculator, eighteen trillion, two billion, nine hundred ninety-one million, nine hundred six thousand, eight hundred sixteen.