21090801814362315
21,090,801,814,362,315 is an odd composite number composed of six prime numbers multiplied together.
21090801814362315 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 21090801814362315:
34 × 5 × 7 × 432 × 1372 × 4632
(3 × 3 × 3 × 3 × 5 × 7 × 43 × 43 × 137 × 137 × 463 × 463)See below for interesting mathematical facts about the number 21090801814362315 from the Numbermatics database.
Names of 21090801814362315
- Cardinal: 21090801814362315 can be written as Twenty-one quadrillion, ninety trillion, eight hundred one billion, eight hundred fourteen million, three hundred sixty-two thousand, three hundred fifteen.
Scientific notation
- Scientific notation: 2.1090801814362315 × 1016
Factors of 21090801814362315
Divisors of 21090801814362315
- Number of divisors d(n): 540
-
Complete list of divisors:
1 3 5 7 9 15 21 27 35 43 45 63 81 105 129 135 137 189 215 301 315 387 405 411 463 567 645 685 903 945 959 1161 1233 1389 1505 1849 1935 2055 2315 2709 2835 2877 3241 3483 3699 4167 4515 4795 5547 5805 5891 6165 6945 8127 8631 9245 9723 11097 12501 12943 13545 14385 16205 16641 17415 17673 18495 18769 19909 20835 24381 25893 27735 29169 29455 37503 38829 40635 41237 43155 48615 49923 53019 55485 56307 59727 62505 63431 64715 77679 83205 87507 88365 93845 99545 116487 121905 123711 129465 131383 139363 145845 149769 159057 168921 179181 187515 190293 194145 206185 214369 249615 253313 262521 265095 281535 298635 317155 349461 371133 388395 394149 418089 437535 444017 477171 506763 537543 570879 582435 618555 643107 656915 696815 748845 759939 795285 807067 844605 856087 895905 951465 1048383 1071845 1113399 1182447 1254267 1266565 1312605 1332051 1500583 1520289 1612629 1712637 1747305 1773191 1855665 1929321 1970745 2090445 2220085 2279817 2385855 2421201 2533815 2568261 2687715 2727533 2854395 3215535 3340197 3547341 3762801 3799695 3996153 4035335 4280435 4501749 5137911 5241915 5319573 5566995 5649469 5787963 5912235 5992609 6271335 6660255 6839451 7263603 7502915 7601445 7704783 8063145 8182599 8563185 8690047 8865955 9217867 9646605 10642023 11288403 11399085 11988459 12106005 12841305 13505247 13637665 15958719 16700985 16948407 17363889 17736705 17977827 18814005 19092731 19980765 20518353 21790809 22508745 23114349 24547797 25689555 26070141 26597865 27653601 28247345 28939815 29368553 29963045 34197255 34703881 35965377 36318015 38523915 40515741 40912995 43450235 46089335 47876157 50845221 53210115 53933481 56442015 57278193 59942295 60830329 64525069 65372427 67526235 69343047 73643391 78210423 79793595 82960803 84742035 86819445 88105659 89889135 95463655 102591765 104111643 108954045 115571745 117283919 121547223 122738985 130350705 138268005 143628471 146842765 152535663 161800443 171834579 173519405 179826885 182490987 193575207 202578705 205579871 220930173 234631269 239380785 242927167 248882409 254226105 264316977 269667405 286390965 304151645 312334929 322625345 326862135 346715235 351851757 368216955 373672021 391052115 396368281 414804015 440528295 457606989 485401329 515503737 520558215 547472961 580725621 586419595 607736115 616739613 703893807 718142355 728781501 746647227 762678315 792950931 809002215 820987433 859172895 912454935 937004787 967876035 1027899355 1055555271 1104650865 1121016063 1173156345 1189104843 1214635835 1244412045 1262847779 1321584885 1546511211 1561674645 1642418883 1742176863 1759258785 1850218839 1868360105 1981841405 2186344503 2288034945 2378852793 2427006645 2462962299 2577518685 2615704147 2737364805 2774577967 2811014361 2903628105 3083698065 3166665813 3363048189 3519469035 3567314529 3643907505 3733236135 3788543337 3964754655 4023491761 4104937165 4685023935 4927256649 5226530589 5277776355 5550656517 5605080315 5945524215 6314238895 6559033509 7388886897 7732556055 7847112441 8212094415 8323733901 8710884315 8839934453 9251094195 9499997439 10089144567 10701943587 10931722515 11365630011 11894263965 12070475283 12314811495 13078520735 13872889835 14055071805 15833329065 16067896903 16651969551 16815240945 17836572645 18942716685 19677100527 20117458805 22166660691 23541337323 24636283245 24971201703 26132652945 26519803359 27753282585 28164442327 30267433701 32105830761 32795167545 34096890033 36211425849 36944434485 39235562205 41618669505 44199672265 47499987195 48203690709 50445722835 53509717935 54302454497 56828150055 60352376415 66499982073 70624011969 74913605109 79559410077 80339484515 83259847755 84493326981 98385502635 102290670099 108634277547 110833303455 112475278321 117706686615 124856008515 132599016795 140822211635 144611072127 151337168505 160529153805 162907363491 170484450165 173010145723 181057129245 211872035907 224740815327 238678230231 241018453545 253479980943 271512272485 325902832641 332499910365 337425834963 353120059845 374568025545 380117181479 397797050385 422466634905 433833216381 488722090473 511453350495 519030437169 543171387735 562376391605 716034690693 723055360635 760439942829 814536817455 865050728615 1012277504889 1059360179535 1123704076635 1140351544437 1193391151155 1211071020061 1267399904715 1301499649143 1466166271419 1557091311507 1629514163205 1687129174815 1900585907395 2169166081905 2281319828487 2443610452365 2595152185845 3036832514667 3421054633311 3580173453465 3633213060183 3802199714145 4398498814257 4671273934521 5061387524445 5701757722185 6055355100305 6507498245715 7330831357095 7439436266089 7785456557535 9110497544001 10263163899933 10899639180549 11406599142435 14013821803563 15184162573335 17105273166555 18166065300915 21992494071285 22318308798267 23356369672605 30789491699799 32698917541647 37197181330445 45552487720005 51315819499665 52076053862623 54498195902745 66954926394801 70069109017815 98096752624941 111591543991335 153947458498995 156228161587869 163494587708235 200864779184403 260380269313115 334774631974005 468684484763607 490483763124705 602594337553209 781140807939345 1004323895922015 1406053454290821 2343422423818035 3012971687766045 4218160362872463 7030267271454105 21090801814362315
- Sum of all divisors σ(n): 44658161400870864
- Sum of proper divisors (its aliquot sum) s(n): 23567359586508549
- 21090801814362315 is an abundant number, because the sum of its proper divisors (23567359586508549) is greater than itself. Its abundance is 2476557772146234
Bases of 21090801814362315
- Binary: 10010101110110111111000111101100010110001011000110010112
- Hexadecimal: 0x4AEDF8F62C58CB
- Base-36: 5RO2CLFWLOR
Squares and roots of 21090801814362315
- 21090801814362315 squared (210908018143623152) is 444821921172708718314610092159225
- 21090801814362315 cubed (210908018143623153) is 9381650982137495697893083513690647762374819605875
-
The
square root of 21090801814362315 is 145226725.5513334051 -
The
cube root of 21090801814362315 is 276289.4892545611
Scales and comparisons
How big is 21090801814362315?- 21,090,801,814,362,315 seconds is equal to 670,622,259 years, 29 weeks, 2 days, 1 hour, 5 minutes, 15 seconds.
-
To count from 1 to 21,090,801,814,362,315 would take you about two billion, eleven million, eight hundred sixty-six thousand, seven hundred seventy-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 21090801814362315 cubic inches would be around 23024.1 feet tall.
Recreational maths with 21090801814362315
- 21090801814362315 backwards is 51326341810809012
- The number of decimal digits it has is: 17
- The sum of 21090801814362315's digits is 54
- More coming soon!
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The information we have on file for 21090801814362315 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!
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