18309991172739991144
18,309,991,172,739,991,144 is an even composite number composed of five prime numbers multiplied together.
What does the number 18309991172739991144 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 864 divisors.
18309991172739991144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 18309991172739991144:
23 × 75 × 432 × 1313 × 1812
(2 × 2 × 2 × 7 × 7 × 7 × 7 × 7 × 43 × 43 × 131 × 131 × 131 × 181 × 181)See below for interesting mathematical facts about the number 18309991172739991144 from the Numbermatics database.
Names of 18309991172739991144
- Cardinal: 18309991172739991144 can be written as Eighteen quintillion, three hundred nine quadrillion, nine hundred ninety-one trillion, one hundred seventy-two billion, seven hundred thirty-nine million, nine hundred ninety-one thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.8309991172739991144 × 1019
Factors of 18309991172739991144
Divisors of 18309991172739991144
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 4 7 8 14 28 43 49 56 86 98 131 172 181 196 262 301 343 344 362 392 524 602 686 724 917 1048 1204 1267 1372 1448 1834 1849 2107 2401 2408 2534 2744 3668 3698 4214 4802 5068 5633 6419 7336 7396 7783 8428 8869 9604 10136 11266 12838 12943 14749 14792 15566 16807 16856 17161 17738 19208 22532 23711 25676 25886 29498 31132 32761 33614 34322 35476 39431 44933 45064 47422 51352 51772 54481 58996 62083 62264 65522 67228 68644 70952 78862 89866 90601 94844 103243 103544 108962 117992 120127 124166 131044 134456 137288 157724 165977 179732 181202 189688 206486 217924 229327 240254 242219 248332 262088 276017 314531 315448 331954 334669 359464 362404 381367 412972 434581 435848 458654 480508 484438 496664 552034 629062 634207 663908 669338 722701 724808 737923 762734 825944 840889 869162 917308 961016 968876 1019573 1104068 1161839 1258124 1268414 1327816 1338676 1408723 1445402 1475846 1525468 1605289 1681778 1695533 1738324 1834616 1932119 1937752 2039146 2201717 2208136 2248091 2323678 2342683 2516248 2536828 2669569 2677352 2817446 2890804 2951692 3042067 3050936 3106141 3210578 3363556 3391066 3476648 3864238 4078292 4291691 4403434 4439449 4496182 4647356 4685366 5073656 5165461 5339138 5634892 5781608 5886223 5903384 6084134 6212282 6421156 6727112 6782132 7137011 7728476 8132873 8156584 8583382 8806868 8878898 8992364 9294712 9370732 9861061 10330922 10678276 11237023 11269784 11772446 11868731 12168268 12424564 12842312 13524833 13564264 14274022 15456952 15736637 16265746 16398781 17166764 17613736 17757796 17984728 18686983 18741464 19722122 20661844 21356552 21742987 22474046 23544892 23737462 24336536 24849128 27049666 28548044 30041837 31076143 31473274 31730689 32531492 32797562 34333528 35515592 36158227 37373966 39444244 41203561 41323688 43485974 43841639 44948092 47089784 47474924 49959077 54099332 56930111 57096088 60083674 60575089 62152286 62946548 63461378 65062984 65595124 69027427 72316454 74747932 78659161 78888488 82407122 83081117 86971948 87683278 89896184 94673831 94949848 96667913 99918154 108198664 110156459 113860222 114791467 120167348 121150178 124304572 125893096 126922756 130808881 131190248 133564063 138054854 144632908 149495864 152200909 157318322 164814244 166162234 173943896 175366556 184542713 189347662 193335826 199836308 210292859 220312918 222114823 227720444 229582934 240334696 242300356 248609144 253107589 253845512 261617762 267128126 276109708 288424927 289265816 304401818 306891473 314636644 329628488 332324468 349713539 350733112 369085426 378695324 386671652 398510777 399672616 406904471 420585718 424025623 440625836 444229646 455440888 459165868 483191989 484600712 506215178 523235524 534256252 550614127 552219416 562211521 576849854 581567819 608803636 613782946 629273288 664648936 676675391 699427078 738170852 757390648 771095213 773343304 797021554 803540269 813808942 841171436 848051246 881251672 888459292 918331736 934948441 966383978 1012430356 1046471048 1065406363 1068512504 1101228254 1124423042 1153699708 1163135638 1217607272 1227565892 1291798991 1353350782 1398854156 1472050013 1476341704 1542190426 1554803761 1594043108 1607080538 1627617884 1682342872 1696102492 1771753123 1776918584 1869896882 1932767956 2024860712 2130812726 2148240311 2202456508 2248846084 2307399416 2326271276 2447994773 2455131784 2583597982 2706701564 2797708312 2848331297 2944100026 2968179361 3084380852 3109607522 3188086216 3214161076 3255235768 3382343923 3392204984 3543506246 3739793764 3865535912 3935480647 4070974733 4156720259 4261625452 4296480622 4404913016 4497692168 4652542552 4736727737 4895989546 5167195964 5397666491 5413403128 5624781883 5696662594 5743254709 5888200052 5936358722 6168761704 6219215044 6428322152 6544639087 6764687846 7087012492 7457844541 7479587528 7870961294 7935336659 8141949466 8313440518 8523250904 8592961244 9042592937 9473455474 9791979092 10304350091 10334391928 10795332982 10883626327 11249563766 11393325188 11486509418 11776400104 11872717444 12402271861 12438430088 13089278174 13529375692 14174024984 14915689082 15037682177 15741922588 15870673318 16283898932 16626881036 17135963411 17185922488 17496892253 18085185874 18946910948 19583958184 19938319079 20608700182 20777255527 21590665964 21767252654 22499127532 22786650376 22973018836 23676407461 23745434888 24175095403 24804543722 26178556348 27058751384 27548364529 29097041813 29831378164 30075364354 31483845176 31741346636 32567797864 33157094159 33253762072 34271926822 34993784506 36170371748 37783665437 37893821896 39876638158 40202782963 41217400364 41554511054 43181331928 43534505308 44998255064 45812473609 45946037672 47352814922 48350190806 49609087444 52204911787 52357112696 55096729058 55547356613 58194083626 59662756328 60150728708 63298150559 63482693272 66314188318 68543853644 69987569012 72130450637 72340743496 73649709251 75567330874 76185384289 79753276316 80405565926 82434800728 83109022108 87069010616 91624947218 94705629844 96700381612 99218174888 104409823574 105263775239 110193458116 111094713226 116388167252 120301457416 122478245771 126596301118 132628376636 137087707288 139568233553 139975138024 144260901274 145440788689 147299418502 151134661748 152370768578 159506552632 160811131852 166218044216 169225667821 183249894436 189411259688 192838551703 193400763224 203679292691 208819647148 210527550478 220386916232 222189426452 232099659113 232776334504 244956491542 253192602236 265256753272 279136467106 281419480741 288521802548 290881577378 294598837004 302269323496 304741537156 320687315263 321622263704 338451335642 366499788872 385677103406 388831496291 407358585382 417639294296 421055100956 443087053913 444378852904 464199318226 489912983084 506385204472 515547964757 533297690023 558272934212 562838961482 577043605096 581763154756 589197674008 609483074312 641374630526 676902671284 736846426673 752366366879 771354206812 777662992582 814717170764 842110201912 857347720397 886174107826 928398636452 976977634871 979825966168 1018085520823 1031095929514 1039529102329 1066595380046 1116545868424 1125677922964 1163526309512 1184579674747 1282749261052 1349869861921 1353805342568 1425755048837 1473692853346 1504732733758 1542708413624 1555325985164 1624697613791 1629434341528 1714695440794 1772348215652 1856797272904 1953955269742 1969936365187 2036171041646 2062191859028 2079058204658 2133190760092 2244811206841 2251355845928 2369159349494 2565498522104 2699739723842 2721820474037 2851510097674 2947385706692 3009465467516 3101609377391 3110651970328 3166937497793 3249395227582 3429390881588 3544696431304 3608835753299 3907910539484 3939872730374 4072342083292 4124383718056 4158116409316 4266381520184 4489622413682 4738318698988 5266564568153 5399479447684 5443640948074 5703020195348 5894771413384 6001434042779 6018930935032 6203218754782 6333874995586 6498790455164 6838843444097 6858781763176 7217671506598 7276703716303 7815821078968 7879745460748 8144684166584 8292057723229 8316232818632 8979244827364 9449089033447 9476637397976 9980285341859 10533129136306 10798958895368 10887281896148 11406040390696 12002868085558 12406437509564 12667749991172 12997580910328 13677686888194 13789554556309 14435343013196 14553407432606 15759490921496 16584115446458 17958489654728 18898178066894 19052743318259 19960570683718 21066258272612 21774563792296 22168562484551 24005736171116 24812875019128 25261850273093 25335499982344 27355373776388 27579109112618 28870686026392 29106814865212 33168230892916 36865951977071 37796356133788 38105486636518 39921141367436 42010038299453 42132516545224 44337124969102 48011472342232 50523700546186 50936926014121 54710747552776 55158218225236 58044404062603 58213629730424 66336461785832 69861997393013 73731903954142 75592712267576 76210973273036 79842282734872 84020076598906 88674249938204 96526881894163 101047401092372 101873852028242 110316436450472 116088808125206 133369203227813 136178312405099 139723994786026 147463807908284 152421946546072 155179937391857 168040153197812 176832951911651 177348499876408 193053763788326 202094802184744 203747704056484 232177616250412 258061663839497 266738406455626 272356624810198 279447989572052 294070268096171 294927615816568 310359874783714 336080306395624 353665903823302 356558482098847 386107527576652 406310828438221 407495408112968 464355232500824 516123327678994 533476812911252 544713249620396 558895979144104 588140536192342 620719749567428 707331807646604 713116964197694 772215055153304 812621656876442 953248186835693 1032246655357988 1066953625822504 1086259561742999 1089426499240792 1176281072384684 1237830663381557 1241439499134856 1414663615293208 1426233928395388 1625243313752884 1806431646876479 1906496373671386 2064493310715976 2172519123485998 2352562144769368 2475661326763114 2495909374691929 2852467856790776 3250486627505768 3612863293752958 3812992747342772 4345038246971996 4951322653526228 4991818749383858 6672737307849851 7225726587505916 7603816932200993 7625985494685544 8690076493943992 9902645307052456 9983637498767716 12645021528135353 13345474615699702 14451453175011832 15207633864401986 17471365622843503 19967274997535432 25290043056270706 26690949231399404 30415267728803972 34942731245687006 46709161154948957 50580086112541412 53226718525406951 53381898462798808 60830535457607944 69885462491374012 93418322309897914 101160172225082824 106453437050813902 139770924982748024 186836644619795828 212906874101627804 326964128084642699 373673289239591656 425813748203255608 653928256169285398 1307856512338570796 2288748896592498893 2615713024677141592 4577497793184997786 9154995586369995572 18309991172739991144
- Sum of all divisors σ(n): 41550872374030345920
- Sum of proper divisors (its aliquot sum) s(n): 23240881201290354776
- 18309991172739991144 is an abundant number, because the sum of its proper divisors (23240881201290354776) is greater than itself. Its abundance is 4930890028550363632
Bases of 18309991172739991144
- Binary: 11111110000110100010011111110110000010111011010010000110011010002
- Hexadecimal: 0xFE1A27F60BB48668
- Base-36: 3V3ZI66R2S86G
Squares and roots of 18309991172739991144
- 18309991172739991144 squared (183099911727399911442) is 335255776745816396212543948429198428736
- 18309991172739991144 cubed (183099911727399911443) is 6138530312825987408351279203647924160740830666875355113984
-
The
square root of 18309991172739991144 is 4279017547.6083281825 -
The
cube root of 18309991172739991144 is 2635700.4151217369
Scales and comparisons
How big is 18309991172739991144?- 18,309,991,172,739,991,144 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 18,309,991,172,739,991,144 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 18309991172739991144 cubic inches would be around 219641.7 feet tall.
Recreational maths with 18309991172739991144
- 18309991172739991144 backwards is 44119993727119990381
- The number of decimal digits it has is: 20
- The sum of 18309991172739991144's digits is 97
- More coming soon!
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"Number 18309991172739991144 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
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Numbermatics. (2024). Number 18309991172739991144 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/18309991172739991144/
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The information we have on file for 18309991172739991144 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 18309991172739991144, math, Factors of 18309991172739991144, curriculum, school, college, exams, university, Prime factorization of 18309991172739991144, STEM, science, technology, engineering, physics, economics, calculator, eighteen quintillion, three hundred nine quadrillion, nine hundred ninety-one trillion, one hundred seventy-two billion, seven hundred thirty-nine million, nine hundred ninety-one thousand, one hundred forty-four.