21048990492162155062500
21,048,990,492,162,155,062,500 is an even composite number composed of four prime numbers multiplied together.
21048990492162155062500 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seven hundred thirty-five divisors.
Prime factorization of 21048990492162155062500:
22 × 34 × 56 × 4016
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 401 × 401 × 401 × 401 × 401 × 401)See below for interesting mathematical facts about the number 21048990492162155062500 from the Numbermatics database.
Names of 21048990492162155062500
- Cardinal: 21048990492162155062500 can be written as Twenty-one sextillion, forty-eight quintillion, nine hundred ninety quadrillion, four hundred ninety-two trillion, one hundred sixty-two billion, one hundred fifty-five million, sixty-two thousand, five hundred.
Scientific notation
- Scientific notation: 2.10489904921621550625 × 1022
Factors of 21048990492162155062500
Divisors of 21048990492162155062500
- Number of divisors d(n): 735
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 125 135 150 162 180 225 250 270 300 324 375 401 405 450 500 540 625 675 750 802 810 900 1125 1203 1250 1350 1500 1604 1620 1875 2005 2025 2250 2406 2500 2700 3125 3375 3609 3750 4010 4050 4500 4812 5625 6015 6250 6750 7218 7500 8020 8100 9375 10025 10125 10827 11250 12030 12500 13500 14436 15625 16875 18045 18750 20050 20250 21654 22500 24060 28125 30075 31250 32481 33750 36090 37500 40100 40500 43308 46875 50125 50625 54135 56250 60150 62500 64962 67500 72180 84375 90225 93750 100250 101250 108270 112500 120300 129924 140625 150375 160801 162405 168750 180450 187500 200500 202500 216540 250625 253125 270675 281250 300750 321602 324810 337500 360900 421875 451125 482403 501250 506250 541350 562500 601500 643204 649620 751875 804005 812025 843750 902250 964806 1002500 1012500 1082700 1253125 1265625 1353375 1447209 1503750 1608010 1624050 1687500 1804500 1929612 2255625 2412015 2506250 2531250 2706750 2894418 3007500 3216020 3248100 3759375 4020025 4060125 4341627 4511250 4824030 5012500 5062500 5413500 5788836 6265625 6766875 7236045 7518750 8040050 8120250 8683254 9022500 9648060 11278125 12060075 12531250 13024881 13533750 14472090 15037500 16080100 16240500 17366508 18796875 20100125 20300625 21708135 22556250 24120150 25062500 26049762 27067500 28944180 33834375 36180225 37593750 40200250 40601250 43416270 45112500 48240300 52099524 56390625 60300375 64481201 65124405 67668750 72360450 75187500 80400500 81202500 86832540 100500625 101503125 108540675 112781250 120600750 128962402 130248810 135337500 144720900 169171875 180901125 193443603 201001250 203006250 217081350 225562500 241201500 257924804 260497620 301501875 322406005 325622025 338343750 361802250 386887206 402002500 406012500 434162700 502503125 507515625 542703375 580330809 603003750 644812010 651244050 676687500 723604500 773774412 904505625 967218015 1005006250 1015031250 1085406750 1160661618 1206007500 1289624020 1302488100 1507509375 1612030025 1628110125 1740992427 1809011250 1934436030 2010012500 2030062500 2170813500 2321323236 2512515625 2713516875 2901654045 3015018750 3224060050 3256220250 3481984854 3618022500 3868872060 4522528125 4836090075 5025031250 5222977281 5427033750 5803308090 6030037500 6448120100 6512440500 6963969708 7537546875 8060150125 8140550625 8704962135 9045056250 9672180150 10050062500 10445954562 10854067500 11606616180 13567584375 14508270225 15075093750 16120300250 16281101250 17409924270 18090112500 19344360300 20891909124 22612640625 24180450375 25856961601 26114886405 27135168750 29016540450 30150187500 32240600500 32562202500 34819848540 40300750625 40702753125 43524810675 45225281250 48360900750 51713923202 52229772810 54270337500 58033080900 67837921875 72541351125 77570884803 80601501250 81405506250 87049621350 90450562500 96721801500 103427846404 104459545620 120902251875 129284808005 130574432025 135675843750 145082702250 155141769606 161203002500 162811012500 174099242700 201503753125 203513765625 217624053375 232712654409 241804503750 258569616010 261148864050 271351687500 290165404500 310283539212 362706755625 387854424015 403007506250 407027531250 435248106750 465425308818 483609007500 517139232020 522297728100 604511259375 646424040025 652872160125 698137963227 725413511250 775708848030 806015012500 814055062500 870496213500 930850617636 1007518765625 1088120266875 1163563272045 1209022518750 1292848080050 1305744320250 1396275926454 1450827022500 1551417696060 1813533778125 1939272120075 2015037531250 2094413889681 2176240533750 2327126544090 2418045037500 2585696160100 2611488640500 2792551852908 3022556296875 3232120200125 3264360800625 3490689816135 3627067556250 3878544240150 4030075062500 4188827779362 4352481067500 4654253088180 5440601334375 5817816360225 6045112593750 6464240400250 6528721601250 6981379632270 7254135112500 7757088480300 8377655558724 9067668890625 9696360600375 10368641602001 10472069448405 10881202668750 11635632720450 12090225187500 12928480800500 13057443202500 13962759264540 16160601000625 16321804003125 17453449080675 18135337781250 19392721200750 20737283204002 20944138896810 21762405337500 23271265440900 27203006671875 29089081801125 31105924806003 32321202001250 32643608006250 34906898161350 36270675562500 38785442401500 41474566408004 41888277793620 48481803001875 51843208010005 52360347242025 54406013343750 58178163602250 62211849612006 64642404002500 65287216012500 69813796322700 80803005003125 81609020015625 87267245403375 93317774418009 96963606003750 103686416020010 104720694484050 108812026687500 116356327204500 124423699224012 145445409005625 155529624030015 161606010006250 163218040031250 174534490806750 186635548836018 193927212007500 207372832040020 209441388968100 242409015009375 259216040050025 261801736210125 279953323254027 290890818011250 311059248060030 323212020012500 326436080062500 349068981613500 373271097672036 404015025015625 436336227016875 466588872090045 484818030018750 518432080100050 523603472420250 559906646508054 581781636022500 622118496120060 727227045028125 777648120150075 808030050031250 839859969762081 872672454033750 933177744180090 969636060037500 1036864160200100 1047206944840500 1119813293016108 1212045075046875 1296080200250125 1309008681050625 1399766616270135 1454454090056250 1555296240300150 1616060100062500 1679719939524162 1745344908067500 1866355488360180 2181681135084375 2332944360450225 2424090150093750 2592160400500250 2618017362101250 2799533232540270 2908908180112500 3110592480600300 3359439879048324 3636135225140625 3888240600750375 4157825282402401 4199299848810405 4363362270168750 4665888720900450 4848180300187500 5184320801000500 5236034724202500 5599066465080540 6480401001250625 6545043405253125 6998833081350675 7272270450281250 7776481201500750 8315650564804802 8398599697620810 8726724540337500 9331777441800900 10908405675421875 11664721802251125 12473475847207203 12960802002501250 13090086810506250 13997666162701350 14544540900562500 15552962403001500 16631301129609604 16797199395241620 19441203003751875 20789126412012005 20996499244052025 21816811350843750 23329443604502250 24946951694414406 25921604005002500 26180173621012500 27995332325402700 32402005006253125 32725217026265625 34994165406753375 37420427541621609 38882406007503750 41578252824024010 41992998488104050 43633622701687500 46658887209004500 49893903388828812 58323609011255625 62367379236036015 64804010012506250 65450434052531250 69988330813506750 74840855083243218 77764812015007500 83156505648048020 83985996976208100 97206015018759375 103945632060060025 104982496220260125 112261282624864827 116647218022511250 124734758472072030 129608020025012500 130900868105062500 139976661627013500 149681710166486436 162010025031265625 174970827033766875 187102137708108045 194412030037518750 207891264120120050 209964992440520250 224522565249729654 233294436045022500 249469516944144060 291618045056278125 311836896180180075 324020050062531250 336783847874594481 349941654067533750 374204275416216090 388824060075037500 415782528240240100 419929984881040500 449045130499459308 486030075093796875 519728160300300125 524912481101300625 561306413124324135 583236090112556250 623673792360360150 648040100125062500 673567695749188962 699883308135067500 748408550832432180 874854135168834375 935510688540540225 972060150187593750 1039456320600600250 1049824962202601250 1122612826248648270 1166472180225112500 1247347584720720300 1347135391498377924 1458090225281390625 1559184480900900375 1683919239372972405 1749708270337668750 1871021377081080450 1944120300375187500 2078912641201200500 2099649924405202500 2245225652497296540 2598640801501500625 2624562405506503125 2806532065621620675 2916180450562781250 3118368961801800750 3367838478745944810 3499416540675337500 3742042754162160900 4374270675844171875 4677553442702701125 5197281603003001250 5249124811013006250 5613064131243241350 5832360901125562500 6236737923603601500 6735676957491889620 7795922404504501875 8419596196864862025 8748541351688343750 9355106885405402250 10394563206006002500 10498249622026012500 11226128262486482700 12993204007507503125 13122812027532515625 14032660328108103375 15591844809009003750 16839192393729724050 17497082703376687500 18710213770810804500 23387767213513505625 25986408015015006250 26245624055065031250 28065320656216206750 31183689618018007500 33678384787459448100 38979612022522509375 42097980984324310125 46775534427027011250 51972816030030012500 52491248110130062500 56130641312432413500 64966020037537515625 70163301640540516875 77959224045045018750 84195961968648620250 93551068854054022500 116938836067567528125 129932040075075031250 140326603281081033750 155918448090090037500 168391923937297240500 194898060112612546875 210489904921621550625 233877672135135056250 259864080150150062500 280653206562162067500 350816508202702584375 389796120225225093750 420979809843243101250 467755344270270112500 584694180337837640625 701633016405405168750 779592240450450187500 841959619686486202500 1052449524608107753125 1169388360675675281250 1403266032810810337500 1754082541013512921875 2104899049216215506250 2338776721351350562500 3508165082027025843750 4209798098432431012500 5262247623040538765625 7016330164054051687500 10524495246081077531250 21048990492162155062500
- Sum of all divisors σ(n): 68953848028477394158099
- Sum of proper divisors (its aliquot sum) s(n): 47904857536315239095599
- 21048990492162155062500 is an abundant number, because the sum of its proper divisors (47904857536315239095599) is greater than itself. Its abundance is 26855867044153084033099
Bases of 21048990492162155062500
- Binary: 1000111010100010001011011000111001001001010010010111110111110100100111001002
- Hexadecimal: 0x475116C724A4BEFA4E4
- Base-36: 3FE8D0TNEXO2I90
Squares and roots of 21048990492162155062500
- 21048990492162155062500 squared (210489904921621550625002) is 443060000739132802801610625764294378906250000
- 21048990492162155062500 cubed (210489904921621550625003) is 9325965743015363760607517149832897960808174874654941650390625000000
-
21048990492162155062500 is a
perfect square number . Itssquare root is 145082702250 -
The
cube root of 21048990492162155062500 is 27610679.2375227477 - Being both a perfect square and a perfect cube, 21048990492162155062500 is also a
perfect sixth number .
Scales and comparisons
How big is 21048990492162155062500?- 21,048,990,492,162,155,062,500 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 21,048,990,492,162,155,062,500 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 21048990492162155062500 cubic inches would be around 2300889.9 feet tall.
Recreational maths with 21048990492162155062500
- 21048990492162155062500 backwards is 00526055126129409984012
- 21048990492162155062500 is a
Harshad number . - The number of decimal digits it has is: 23
- The sum of 21048990492162155062500's digits is 81
- More coming soon!
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The information we have on file for 21048990492162155062500 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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