21398543429120
21,398,543,429,120 is an even composite number composed of seven prime numbers multiplied together.
21398543429120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 21398543429120:
29 × 5 × 11 × 13 × 23 × 612 × 683
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 13 × 23 × 61 × 61 × 683)See below for interesting mathematical facts about the number 21398543429120 from the Numbermatics database.
Names of 21398543429120
- Cardinal: 21398543429120 can be written as Twenty-one trillion, three hundred ninety-eight billion, five hundred forty-three million, four hundred twenty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.139854342912 × 1013
Factors of 21398543429120
Divisors of 21398543429120
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 4 5 8 10 11 13 16 20 22 23 26 32 40 44 46 52 55 61 64 65 80 88 92 104 110 115 122 128 130 143 160 176 184 208 220 230 244 253 256 260 286 299 305 320 352 368 416 440 460 488 506 512 520 572 598 610 640 671 683 704 715 736 793 832 880 920 976 1012 1040 1144 1196 1220 1265 1280 1342 1366 1403 1408 1430 1472 1495 1586 1664 1760 1840 1952 2024 2080 2288 2392 2440 2530 2560 2684 2732 2806 2816 2860 2944 2990 3172 3289 3328 3355 3415 3520 3680 3721 3904 3965 4048 4160 4576 4784 4880 5060 5368 5464 5612 5632 5720 5888 5980 6344 6578 6656 6710 6830 7015 7040 7360 7442 7513 7808 7930 8096 8320 8723 8879 9152 9568 9760 10120 10736 10928 11224 11440 11776 11960 12688 13156 13420 13660 14030 14080 14720 14884 15026 15433 15616 15709 15860 16192 16445 16640 17446 17758 18239 18304 18605 19136 19520 20240 21472 21856 22448 22880 23920 25376 26312 26840 27320 28060 28160 29440 29768 30052 30866 31232 31418 31720 32384 32890 33280 34892 35516 36478 36608 37210 37565 38272 39040 40480 40931 41663 42944 43615 43712 44395 44896 45760 47840 48373 50752 52624 53680 54640 56120 58880 59536 60104 61732 62836 63440 64768 65780 69784 71032 72956 73216 74420 75130 76544 77165 78080 78545 80960 81862 83326 85583 85888 87230 87424 88790 89792 91195 91520 95680 96746 97669 101504 105248 107360 109280 112240 119072 120208 123464 125672 126880 129536 131560 139568 142064 145912 148840 150260 153088 154330 156160 157090 161920 163724 166652 171166 171776 172799 174460 174848 177580 179584 182390 183040 191360 193492 195338 200629 203008 204217 204655 208315 210496 214720 218560 224480 238144 240416 241865 246928 251344 253760 263120 279136 284128 291824 297680 300520 308660 314180 323840 327448 333304 342332 343552 345598 348920 349696 355160 359168 364780 366080 382720 386984 390676 401258 406016 408434 409310 416630 420992 427915 429440 437120 448960 458293 476288 480832 483730 488345 493856 502688 507520 526240 532103 541619 558272 568256 583648 595360 601040 617320 628360 647680 654896 666608 684664 691196 697840 710320 718336 729560 765440 773968 781352 802516 816868 818620 833260 841984 855830 858880 863995 874240 897920 916586 941413 952576 958249 961664 967460 976690 987712 1003145 1005376 1015040 1021085 1052480 1064206 1083238 1112579 1116544 1136512 1167296 1190720 1202080 1234640 1256720 1309792 1333216 1369328 1382392 1395680 1420640 1459120 1547936 1562704 1605032 1633736 1637240 1666520 1683968 1711660 1717760 1727990 1748480 1795840 1833172 1882826 1905152 1916498 1923328 1934920 1953380 1975424 2006290 2010752 2030080 2042170 2104960 2128412 2166476 2225158 2233088 2246387 2273024 2291465 2334592 2381440 2404160 2469280 2513440 2541443 2619584 2660515 2666432 2708095 2738656 2764784 2791360 2841280 2918240 3095872 3125408 3210064 3267472 3274480 3333040 3423320 3455980 3591680 3666344 3765652 3832996 3846656 3869840 3906760 3950848 4012580 4021504 4084340 4209920 4256824 4332952 4450316 4466176 4492774 4546048 4582930 4669184 4707065 4762880 4791245 4808320 4938560 5026880 5082886 5239168 5321030 5332864 5416190 5477312 5529568 5562895 5582720 5682560 5836480 5957809 6191744 6250816 6420128 6534944 6548960 6666080 6846640 6911960 7332688 7531304 7665992 7739680 7813520 7901696 8025160 8043008 8168680 8419840 8513648 8665904 8900632 8985548 9165860 9338368 9414130 9525760 9582490 9616640 9877120 10053760 10165772 10478336 10540739 10642060 10665728 10832380 10954624 11059136 11125790 11165440 11231935 11365120 11672960 11915618 12238369 12383488 12457237 12501632 12707215 12840256 13069888 13097920 13332160 13693280 13823920 14665376 15062608 15331984 15479360 15627040 16050320 16337360 17027296 17331808 17801264 17971096 18331720 18828260 19164980 19233280 19754240 20107520 20331544 20956672 21081478 21284120 21331456 21664760 21909248 22118272 22251580 22330880 22463870 22730240 23345920 23831236 24476738 24766976 24914474 25003264 25414430 25680512 26139776 26195840 26664320 27386560 27647840 27955873 29330752 29789045 30125216 30663968 30958720 31254080 32100640 32674720 33038759 34054592 34663616 35602528 35942192 36663440 37656520 38329960 39508480 40215040 40663088 42162956 42568240 43329520 43818496 44236544 44503160 44927740 46691840 47662472 48953476 49828948 50006528 50828860 51361024 52279552 52391680 52703695 53328640 54773120 55295680 55911746 58453189 58661504 59578090 60250432 61191845 61327936 61917440 62286185 62508160 64201280 65349440 66077518 68109184 69327232 71205056 71884384 73326880 75313040 76659920 81326176 84325912 85136480 86659040 88473088 89006320 89855480 95324944 97906952 99657896 101657720 102722048 104559104 104783360 105407390 106657280 109546240 110591360 111823492 116906378 117323008 119156180 120500864 122383690 122655872 123834880 124572370 125016320 128402560 130698880 132155036 136218368 137029607 138654464 139779365 142410112 143768768 146653760 150626080 153319840 162652352 165193795 168651824 170272960 173318080 178012640 179710960 190649888 195813904 199315792 203315440 210814780 219092480 221182720 223646984 233812756 234646016 238312360 241001728 244767380 245311744 249144740 250032640 256805120 261397760 264310072 272436736 274059214 277308928 279558730 284820224 287537536 292265945 293307520 301252160 306639680 325304704 330387590 337303648 340545920 346636160 356025280 359421920 363426349 381299776 391627808 398631584 406630880 421629560 442365440 447293968 467625512 476624720 482003456 489534760 490623488 498289480 513610240 522795520 528620144 548118428 559117460 569640448 575075072 584531890 586615040 602504320 613279360 642985079 650609408 660775180 674607296 681091840 685148035 693272320 712050560 718843840 726852698 759891457 762599552 783255616 797263168 813261760 843259120 894587936 935251024 953249440 979069520 996578960 1057240288 1096236856 1118234920 1150150144 1169063780 1173230080 1205008640 1226558720 1285970158 1301218816 1321550360 1349214592 1362183680 1370296070 1386544640 1424101120 1437687680 1453705396 1519782914 1525199104 1566511232 1594526336 1626523520 1686518240 1789175872 1817131745 1870502048 1906498880 1958139040 1993157920 2114480576 2192473712 2236469840 2338127560 2410017280 2453117440 2571940316 2643100720 2698429184 2740592140 2848202240 2875375360 2907410792 3039565828 3050398208 3133022464 3189052672 3214925395 3253047040 3373036480 3578351744 3634263490 3741004096 3799457285 3812997760 3916278080 3986315840 4228961152 4384947424 4472939680 4676255120 5143880632 5286201440 5396858368 5481184280 5750750720 5814821584 6079131656 6266044928 6378105344 6429850790 6506094080 6746072960 7156703488 7268526980 7482008192 7598914570 7625995520 7832556160 7972631680 8358806027 8457922304 8769894848 8945879360 9352510240 10287761264 10572402880 10962368560 11629643168 12158263312 12859701580 13492145920 14313406976 14537053960 14964016384 15197829140 15251991040 15665112320 15945263360 16717612054 16915844608 17539789696 17891758720 18705020480 20575522528 21144805760 21924737120 23259286336 24316526624 25719403160 26984291840 29074107920 29928032768 30395658280 31330224640 31890526720 33435224108 35079579392 35783517440 37410040960 41151045056 41794030135 42289611520 43849474240 46518572672 48633053248 51438806320 58148215840 60791316560 66870448216 70159158784 71567034880 74820081920 82302090112 83588060270 84579223040 87698948480 93037145344 97266106496 102877612640 116296431680 121582633120 133740896432 149640163840 164604180224 167176120540 175397896960 186074290688 194532212992 205755225280 232592863360 243165266240 267481792864 329208360448 334352241080 350795793920 389064425984 411510450560 465185726720 486330532480 534963585728 668704482160 823020901120 930371453440 972661064960 1069927171456 1337408964320 1646041802240 1945322129920 2139854342912 2674817928640 4279708685824 5349635857280 10699271714560 21398543429120
- Sum of all divisors σ(n): 64038308285952
- Sum of proper divisors (its aliquot sum) s(n): 42639764856832
- 21398543429120 is an abundant number, because the sum of its proper divisors (42639764856832) is greater than itself. Its abundance is 21241221427712
Bases of 21398543429120
- Binary: 1001101110110001111001001010001101110000000002
- Hexadecimal: 0x13763C946E00
- Base-36: 7L2CS9HQ8
Squares and roots of 21398543429120
- 21398543429120 squared (213985434291202) is 457897660887934728463974400
- 21398543429120 cubed (213985434291203) is 9798342982602933708460230827759894528000
-
The
square root of 21398543429120 is 4625855.9671827223 -
The
cube root of 21398543429120 is 27762.6810766109
Scales and comparisons
How big is 21398543429120?- 21,398,543,429,120 seconds is equal to 680,407 years, 25 weeks, 3 days, 17 hours, 25 minutes, 20 seconds.
-
To count from 1 to 21,398,543,429,120 would take you about one million, seven hundred one thousand and eighteen 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 21398543429120 cubic inches would be around 2313.6 feet tall.
Recreational maths with 21398543429120
- 21398543429120 backwards is 02192434589312
- The number of decimal digits it has is: 14
- The sum of 21398543429120's digits is 53
- More coming soon!
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The information we have on file for 21398543429120 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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