21438834755834700
21,438,834,755,834,700 is an even composite number composed of nine prime numbers multiplied together.
21438834755834700 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.
Prime factorization of 21438834755834700:
22 × 32 × 52 × 19 × 29 × 61 × 137 × 1093 × 4733
(2 × 2 × 3 × 3 × 5 × 5 × 19 × 29 × 61 × 137 × 1093 × 4733)See below for interesting mathematical facts about the number 21438834755834700 from the Numbermatics database.
Names of 21438834755834700
- Cardinal: 21438834755834700 can be written as Twenty-one quadrillion, four hundred thirty-eight trillion, eight hundred thirty-four billion, seven hundred fifty-five million, eight hundred thirty-four thousand, seven hundred.
Scientific notation
- Scientific notation: 2.14388347558347 × 1016
Factors of 21438834755834700
Divisors of 21438834755834700
- Number of divisors d(n): 1728
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 19 20 25 29 30 36 38 45 50 57 58 60 61 75 76 87 90 95 100 114 116 122 137 145 150 171 174 180 183 190 225 228 244 261 274 285 290 300 305 342 348 366 380 411 435 450 475 522 548 549 551 570 580 610 684 685 725 732 822 855 870 900 915 950 1044 1093 1098 1102 1140 1159 1220 1233 1305 1370 1425 1450 1525 1644 1653 1710 1740 1769 1830 1900 2055 2175 2186 2196 2204 2318 2466 2603 2610 2740 2745 2755 2850 2900 3050 3279 3306 3420 3425 3477 3538 3660 3973 4110 4275 4350 4372 4575 4636 4733 4932 4959 5206 5220 5307 5465 5490 5510 5700 5795 6100 6165 6525 6558 6612 6850 6954 7076 7809 7946 8220 8265 8357 8550 8700 8845 9150 9466 9837 9918 10275 10412 10431 10614 10930 10980 11020 11590 11919 12330 13015 13050 13116 13700 13725 13775 13908 14199 15618 15892 15921 16395 16530 16714 17100 17385 17690 18300 18932 19674 19836 19865 20550 20767 20862 21228 21860 23180 23427 23665 23838 24660 24795 25071 26030 26100 26535 27325 27450 27550 28398 28975 30825 31236 31697 31842 32790 33060 33428 33611 34770 35380 35757 39045 39348 39730 41100 41325 41534 41724 41785 42597 44225 46854 47330 47676 49185 49590 50142 52060 52155 53070 54650 54900 55100 56796 57950 59595 61650 62301 63394 63684 65075 65580 66673 67222 69540 70995 71514 75213 75487 78090 79460 79605 81975 82650 83068 83570 85194 86925 88450 89927 93708 94660 95091 98370 99180 99325 100284 100833 103835 104310 106140 109300 115900 117135 118325 119190 123300 123975 124602 125355 126788 130150 132675 133346 134444 137257 141990 143028 149741 150426 150974 156180 158485 158783 159210 163950 165300 167140 168055 170388 173850 176900 178785 179854 186903 190182 195225 196740 198650 200019 201666 207670 208620 208925 212985 226461 234270 236650 238380 242353 245925 247950 249204 250710 260300 260775 265350 266692 269781 274514 283980 285273 288713 297975 299482 300852 301948 302499 311505 316970 317566 318420 327900 333365 336110 347700 354975 357570 359708 373806 376065 377435 380364 390450 397300 398025 400038 403332 411771 415340 417850 425970 449223 449635 452922 468540 473300 475455 476349 484706 491850 495900 501420 504165 519175 521550 530700 539562 549028 570546 577426 585675 595950 598964 600057 602243 604998 623010 626775 633940 635132 648421 666730 672220 679383 686285 709950 715140 727059 747612 748705 752130 754870 780900 792425 793915 796050 800076 809343 823542 835700 840275 851940 866139 893925 898446 899270 905844 934515 950910 952698 969412 983700 1000095 1008330 1038350 1043100 1064925 1079124 1132305 1141092 1154852 1171350 1191900 1200114 1204486 1209996 1211765 1235313 1246020 1253550 1266787 1296842 1333460 1347669 1348905 1358766 1372570 1419900 1426365 1429047 1443565 1454118 1497410 1504260 1509740 1512495 1557525 1584850 1587830 1592100 1618686 1647084 1666825 1680550 1732278 1787850 1796892 1798540 1806729 1869030 1880325 1887175 1901820 1905396 1933517 1945263 2000190 2016660 2058855 2076700 2129850 2181177 2246115 2248175 2264610 2342700 2377275 2381745 2400228 2408972 2423530 2470626 2507100 2520825 2533574 2593684 2598417 2607883 2695338 2697810 2717532 2745140 2845079 2852730 2858094 2887130 2908236 2994820 3000285 3011215 3024990 3115050 3169700 3175660 3237372 3242105 3333650 3361100 3396915 3431425 3464556 3575700 3613458 3635295 3738060 3743525 3760650 3774350 3800361 3867034 3890526 3969575 4000380 4046715 4117710 4259700 4330695 4342489 4362354 4492230 4496350 4529220 4604707 4672575 4754550 4763490 4847060 4941252 5000475 5041650 5067148 5173169 5196834 5215766 5390676 5395620 5420187 5485547 5661525 5690158 5705460 5716188 5774260 5800551 5835789 6000570 6022430 6049980 6058825 6176565 6230100 6333935 6484210 6667300 6738345 6744525 6793830 6862850 7131825 7145235 7217825 7226916 7270590 7487050 7521300 7548700 7562475 7600722 7734068 7781052 7823649 7939150 8093430 8235420 8372677 8535237 8661390 8684978 8724708 8984460 8992700 9033645 9134201 9209414 9345150 9509100 9526980 9667585 9726315 10000950 10083300 10294275 10346338 10393668 10431532 10840374 10905885 10971094 11230575 11323050 11380316 11401083 11601102 11671578 11908725 12001140 12044860 12117650 12319999 12353130 12667870 12968420 12992085 13027467 13039415 13476690 13489050 13587660 13725700 13814121 14225395 14263650 14290470 14435650 14541180 14974100 15001425 15056075 15124950 15201444 15519507 15647298 15878300 16186860 16210525 16456641 16745354 16984575 17070474 17322780 17369956 17401653 18067290 18176475 18268402 18418828 18690300 18804209 19001805 19335170 19452630 20001900 20233575 20588550 20692676 21653475 21680748 21712445 21811770 21942188 22461150 22646100 22802166 23023535 23202204 23343156 23470947 23817450 24235300 24639998 24706260 25118031 25335740 25605711 25865845 25984170 26054934 26078830 26953380 26978100 27100935 27402603 27427735 27628242 28450790 28527300 28580940 28871300 29002755 29178945 30002850 30112150 30249900 30882825 31039014 31294596 31669675 32421050 32913282 33490708 33691725 33969150 34140948 34803306 35726175 36134580 36352950 36536804 36736823 36959997 37608418 38003610 38670340 38905260 39082401 39118245 39553681 40467150 41177100 41442363 41863385 42676185 43306950 43424890 43623540 44922300 45168225 45604332 45671005 46047070 46558521 46941894 47634900 48337925 48631575 49279996 49369923 50236062 51211422 51731690 51968340 52109868 52157660 54201870 54529425 54805206 54855470 55256484 56412627 56901580 57005415 58005510 58357890 60005700 60224300 61599995 61765650 62078028 63339350 64842100 64960425 65137335 65197075 65826564 67383450 67938300 69070605 69606612 71126975 71452350 72705900 73473646 73919994 75216836 75354093 76007220 77597535 78164802 78236490 79107362 80934300 82207809 82283205 82507291 82884726 83726770 85352370 86613900 86849780 87008265 90336450 91342010 92094140 93117042 93883788 94021045 95009025 96675850 97263150 98290211 98739846 100472124 102422844 103463380 108403740 108562225 109058850 109610412 109710940 110210469 110879991 112825254 114010830 115117675 116011020 116715780 117354735 118661043 123199990 123531300 125590155 126678700 128028555 129329225 129920850 130274670 130394150 134766900 135504675 137013015 137138675 138141210 142253950 142904700 145013775 145894725 146947292 147839988 150021901 150708186 155195070 156329604 156472980 158214724 159080863 164415618 164566410 165014582 165769452 167453540 169237881 170704740 173549819 174016530 180672900 182684020 183684115 184799985 186234084 188042090 190018050 193351700 194526300 195412005 195591225 196580422 197479692 197768405 207211815 209316925 213380925 217124450 218117700 220420938 221759982 225650508 228021660 228355025 230235350 232792605 234709470 237322086 246399980 246849615 247521873 251180310 256057110 258658450 259841700 260549340 260788300 264891829 271009350 274026030 274277350 276282420 282063135 284507900 285027075 290027550 291789450 294870633 300043802 301416372 307999975 310390140 315563309 318161726 325686675 328831236 329132820 330029164 330631407 338475762 345353025 347099638 348033060 355983129 357279971 367368230 369599970 376084180 376770465 380036100 387987675 390824010 391182450 393160844 395536810 411039045 411416025 412536455 414423630 418633850 426761850 434248900 435041325 440841876 443519964 450065703 456710050 460470700 465585210 469418940 470105225 474644172 477242589 491451055 493699230 495043746 502360620 512114220 517316900 520649457 529783658 542018700 548052060 548554700 551052345 554399955 564126270 570054150 580055100 583578900 586773675 589741266 593305215 600087604 615999950 627950775 631126618 636323452 640142775 651373350 661262814 676951524 685065075 690706050 694199276 708724153 711966258 714559942 734736460 739199940 742565619 750109505 751519939 753540930 775975350 781648020 782364900 791073620 794675487 795404315 822078090 822832050 825072910 828847260 837267700 846189405 853523700 867749095 870082650 884611899 900131406 913420100 918420575 923999925 931170420 940210450 946689927 954485178 977060025 982902110 987398460 988842025 990087492 1036059075 1041298914 1059567316 1071839913 1102104690 1108799910 1128252540 1140108300 1147056749 1163963025 1173547350 1179482532 1186610430 1231999900 1234248075 1237609365 1255901550 1262253236 1280285550 1302746700 1322525628 1324459145 1350197109 1370130150 1381412100 1410315675 1417448306 1423932516 1429119884 1431727767 1474353165 1485131238 1500219010 1503039878 1507081860 1551950700 1561948371 1577816545 1589350974 1590808630 1644156180 1645664100 1650145820 1653157035 1692378810 1735498190 1740165300 1769223798 1779915645 1786399855 1800262812 1836841150 1847999850 1880420900 1883852325 1893379854 1908970356 1954120050 1965804220 1977684050 2055195225 2062682275 2072118150 2082597828 2126172459 2143679826 2204209380 2217599820 2250328515 2254559817 2294113498 2327926050 2347094700 2373220860 2384026461 2386212945 2457255275 2468496150 2475218730 2511803100 2560571100 2603247285 2648918290 2700394218 2740260300 2755261725 2771999775 2820631350 2834896612 2840069781 2850416119 2863455534 2948706330 2966526075 2970262476 3000438020 3006079756 3123896742 3155633090 3178701948 3181617260 3215519739 3306314070 3384757620 3441170247 3470996380 3538447596 3543620765 3559831290 3572799710 3673682300 3695999700 3712828095 3750547525 3757599695 3767704650 3786759708 3908240100 3955368100 3973377435 3977021575 4110390450 4125364550 4144236300 4230947025 4252344918 4287359652 4338745475 4423059495 4500657030 4509119634 4588226996 4655852100 4733449635 4768052922 4772425890 4914510550 4936992300 4950437460 5032944751 5206494570 5297836580 5359199565 5400788436 5510523450 5543999550 5641262700 5680139562 5700832238 5726911068 5735283745 5897412660 5933052150 5995702871 6188046825 6247793484 6311266180 6378517377 6431039478 6612628140 6622295725 6750985545 6763679451 6882340494 7087241530 7119662580 7145599420 7158638835 7371765825 7425656190 7501095050 7515199390 7535409300 7809741855 7889082725 7946754870 7954043150 8220780900 8250729100 8265785175 8461894050 8504689836 8551248357 8677490950 8846118990 8899578225 8931999275 9001314060 9018239268 9151335961 9466899270 9536105844 9544851780 9829021100 10065889502 10323510741 10412989140 10630862295 10718399130 11021046900 11087999100 11251642575 11272799085 11360279124 11401664476 11470567490 11866104300 11920132305 11931064725 11991405742 12376093650 12757034754 12862078956 13016236425 13244591450 13465758907 13501971090 13527358902 13764680988 14174483060 14200348905 14252080595 14317277670 14743531650 14851312380 15002190100 15030398780 15098834253 15619483710 15778165450 15893509740 15908086300 16077598695 16531570350 16923788100 17102496714 17205851235 17354981900 17692237980 17718103825 17799156450 17863998550 17987108613 18302671922 18564140475 18787998475 18933798540 19866887175 20131779004 20553000437 20647021482 21261724590 21436798260 21794078231 22115297475 22503285150 22545598170 22941134980 23667248175 23840264610 23862129450 23982811484 24752187300 25164723755 25514069508 25653745071 26032472850 26489182900 26795997825 26931517814 27003942180 27054717804 27454007883 28400697810 28504161190 28634555340 28676418725 29487063300 29978514355 30197668506 31238967420 31556330900 31892586885 32155197390 33063140700 33754927725 33818397255 34204993428 34411702470 35436207650 35598312900 35727997100 35793194175 35974217226 36605343844 37128280950 37575996950 39048709275 39733774350 40397276721 41106000874 41294042964 42523449180 42756241785 43232173333 43588156462 44230594950 45006570300 45091196340 45296502759 45756679805 47334496350 47680529220 47724258900 50329447510 51307490142 51617553705 52064945700 53154311475 53591995650 53863035628 53961325839 54908015766 56363995425 56801395620 57008322380 57352837450 59600661525 59957028710 60395337012 61659001311 63785173770 64310394780 65382234693 67328794535 67509855450 67636794510 68823404940 70872415300 71001744525 71260402975 71586388350 71948434452 74256561900 75151993900 75494171265 78097418550 79467548700 80387993475 80794553442 82212001748 82362023649 85512483570 86029256175 86464346666 87176312924 88461189900 89935543065 90593005518 91513359610 94668992700 100658895020 102614980284 102765002185 103235107410 106308622950 107183991300 107922651678 108970391155 109816031532 112727990850 114705674900 119201323050 119914057420 121191830163 123318002622 125823618775 127570347540 128268725355 129696519999 130764469386 134657589070 135019710900 135273589020 137270039415 142003489050 142520805950 143172776700 149892571775 150988342530 156194837100 159462934425 160775986950 161589106884 164724047298 169091986275 171024967140 172058512350 172928693332 173875383259 179871086130 181186011036 183026719220 184977003933 196146704079 201986383605 205530004370 206470214820 212617245900 213781208925 215845303356 216160866665 217940782310 225455981700 226482513795 228783399025 238402646100 242383660326 246636005244 251647237550 256537450710 258087768525 259393039998 261528938772 269315178140 269806629195 274540078830 284006978100 285041611900 299785143550 301976685060 308295006555 318925868850 321551973900 326911173465 329448094596 336643972675 338183972550 344117024700 347750766518 359742172260 369954007866 377470856325 389089559997 390507008303 392293408158 403972767210 411060008740 411810118245 427562417850 432321733330 435881564620 449677715325 452965027590 457566798050 484767320652 503294475100 513074901420 513825010925 516175537050 518786079996 521626149777 539613258390 544851955775 549080157660 599570287100 605959150815 616590013110 637851737700 641343626775 648482599995 653822346930 673287945350 676367945100 686350197075 695501533036 739908015732 754941712650 778179119994 781014016606 784586816316 807945534420 821411293327 823620236490 855124835700 864643466660 869376916295 899355430650 905930055180 915133596100 924885019665 980733520395 1009931918025 1027650021850 1032351074100 1043252299554 1079226516780 1080804333325 1089703911550 1132412568975 1171521024909 1211918301630 1233180026220 1253733026657 1282687253550 1296965199990 1307644693860 1346575890700 1349033145975 1372700394150 1509883425300 1541475032775 1556358239988 1562028033212 1564878449331 1634555867325 1642822586654 1647240472980 1738753832590 1798710861300 1849770039330 1945447799985 1952535041515 1961467040790 2019863836050 2055300043700 2059050591225 2086504599108 2161608666650 2179407823100 2264825137950 2343042049818 2423836603260 2464233879981 2507466053314 2565374507100 2593930399980 2608130748885 2698066291950 2745400788300 3029795754075 3082950065550 3129756898662 3242412999975 3269111734650 3285645173308 3477507665180 3514563074727 3699540078660 3761199079971 3890895599970 3905070083030 3922934081580 4039727672100 4107056466635 4118101182450 4323217333300 4346884581475 4529650275900 4624425098325 4686084099636 4903667601975 4928467759962 5014932106628 5216261497770 5396132583900 5857605124545 6059591508150 6165900131100 6259513797324 6268665133285 6484825999950 6538223469300 7029126149454 7392701639943 7522398159942 7781791199940 7810140166060 7824392246655 8214112933270 8236202364900 8693769162950 9248850196650 9727238999925 9762675207575 9807335203950 9856935519924 10432522995540 11283597239913 11715210249090 12119183016300 12321169399905 12537330266570 12969651999900 13040653744425 14058252298908 14785403279886 15044796319884 15648784493310 16428225866540 17387538325900 17572815373635 18497700393300 18805995399855 19454477999850 19525350415150 19614670407900 20535282333175 22567194479826 23430420498180 23820927506483 24642338799810 25074660533140 26081307488850 29288025622725 29570806559772 31297568986620 31343325666425 35145630747270 36963508199715 37611990799710 38908955999700 39050700830300 39121961233275 41070564666350 45134388959652 47641855012966 49284677599620 52162614977700 56417986199565 58576051245450 61605846999525 62686651332850 70291261494540 71462782519449 73927016399430 75223981599420 78243922466550 82141129332700 87864076868175 94029976999275 95283710025932 112835972399130 117152102490900 119104637532415 123211693999050 125373302665700 142925565038898 147854032798860 156487844933100 175728153736350 184817540998575 188059953998550 214388347558347 225671944798260 238209275064830 246423387998100 282089930997825 285851130077796 351456307472700 357313912597245 369635081997150 376119907997100 428776695116694 476418550129660 564179861995650 595523187662075 714627825194490 739270163994300 857553390233388 1071941737791735 1128359723991300 1191046375324150 1429255650388980 1786569562986225 2143883475583470 2382092750648300 3573139125972450 4287766951166940 5359708688958675 7146278251944900 10719417377917350 21438834755834700
- Sum of all divisors σ(n): 75001627594857600
- Sum of proper divisors (its aliquot sum) s(n): 53562792839022900
- 21438834755834700 is an abundant number, because the sum of its proper divisors (53562792839022900) is greater than itself. Its abundance is 32123958083188200
Bases of 21438834755834700
- Binary: 10011000010101010000001101100100000010100010011010011002
- Hexadecimal: 0x4C2A81B205134C
- Base-36: 5V3FKPZBAZ0
Squares and roots of 21438834755834700
- 21438834755834700 squared (214388347558347002) is 459623635687985900765693724090000
- 21438834755834700 cubed (214388347558347003) is 9853795175390698313994297555075197299447923000000
-
The
square root of 21438834755834700 is 146420062.6821157319 -
The
cube root of 21438834755834700 is 277800.9493974111
Scales and comparisons
How big is 21438834755834700?- 21,438,834,755,834,700 seconds is equal to 681,688,630 years, 29 weeks, 2 days, 20 hours, 45 minutes.
-
To count from 1 to 21,438,834,755,834,700 would take you about two billion, forty-five million, sixty-five thousand, eight hundred ninety-one 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 21438834755834700 cubic inches would be around 23150.1 feet tall.
Recreational maths with 21438834755834700
- 21438834755834700 backwards is 00743855743883412
- The number of decimal digits it has is: 17
- The sum of 21438834755834700's digits is 72
- More coming soon!
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"Number 21438834755834700 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
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Numbermatics. (2024). Number 21438834755834700 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/21438834755834700/
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The information we have on file for 21438834755834700 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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