21040397016672800
21,040,397,016,672,800 is an even composite number composed of six prime numbers multiplied together.
21040397016672800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.
Prime factorization of 21040397016672800:
25 × 52 × 134 × 31 × 413 × 431
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 13 × 13 × 13 × 13 × 31 × 41 × 41 × 41 × 431)See below for interesting mathematical facts about the number 21040397016672800 from the Numbermatics database.
Names of 21040397016672800
- Cardinal: 21040397016672800 can be written as Twenty-one quadrillion, forty trillion, three hundred ninety-seven billion, sixteen million, six hundred seventy-two thousand, eight hundred.
Scientific notation
- Scientific notation: 2.10403970166728 × 1016
Factors of 21040397016672800
Divisors of 21040397016672800
- Number of divisors d(n): 1440
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 31 32 40 41 50 52 62 65 80 82 100 104 124 130 155 160 164 169 200 205 208 248 260 310 325 328 338 400 403 410 416 431 496 520 533 620 650 656 676 775 800 806 820 845 862 992 1025 1040 1066 1240 1271 1300 1312 1352 1550 1612 1640 1681 1690 1724 2015 2050 2080 2132 2155 2197 2480 2542 2600 2665 2704 3100 3224 3280 3362 3380 3448 4030 4100 4225 4264 4310 4394 4960 5084 5200 5239 5330 5408 5603 6200 6355 6448 6560 6724 6760 6896 6929 8060 8200 8405 8450 8528 8620 8788 10075 10168 10400 10478 10660 10775 10985 11206 12400 12710 12896 13325 13361 13448 13520 13792 13858 16120 16400 16523 16810 16900 17056 17240 17576 17671 20150 20336 20956 21320 21550 21853 21970 22412 24800 25420 26195 26650 26722 26896 27040 27716 28015 28561 31775 32240 32800 33046 33620 33800 34480 34645 35152 35342 40300 40672 41912 42025 42640 43100 43706 43940 44824 50840 52111 52390 53300 53444 53792 54925 55432 56030 57122 63550 64480 66092 66805 67240 67600 68107 68921 68960 69290 70304 70684 72839 80600 82615 83824 84050 85280 86200 87412 87880 88355 89648 90077 101680 104222 104780 106600 106888 109265 109850 110864 112060 114244 127100 130975 132184 133610 134480 135200 136214 137842 138580 140075 141368 142805 145678 161200 165230 167648 168100 172400 173225 173693 174824 175760 176710 179296 180154 203360 208444 209560 213200 213776 214799 218530 219700 221728 224120 228488 229723 254200 260555 261950 264368 267220 268960 272428 275684 277160 280150 282736 284089 285610 291356 322400 330460 334025 336200 340535 344605 344800 346450 347386 349648 351520 353420 360308 364195 413075 416888 419120 426400 427552 429598 437060 439400 441775 448240 450385 456976 459446 508400 521110 523900 528736 534440 544856 546325 547801 551368 554320 560300 565472 568178 571220 582712 660920 668050 672400 677443 681070 689210 692900 694772 699296 706840 714025 720616 724511 728390 826150 833776 838240 859196 868465 874120 878800 883550 885391 895973 896480 900770 913952 918892 946907 1016800 1042220 1047800 1068880 1073995 1089712 1092650 1095602 1102736 1108640 1120600 1136356 1142440 1148615 1165424 1171001 1302775 1321840 1336100 1344800 1354886 1362140 1378420 1385800 1389544 1413680 1420445 1428050 1441232 1449022 1456780 1652300 1667552 1702675 1718392 1723025 1736930 1748240 1757600 1767100 1770782 1791946 1801540 1820975 1837784 1893814 2084440 2095600 2136551 2137760 2147990 2179424 2185300 2191204 2205472 2241200 2251925 2258009 2272712 2284880 2297230 2330848 2342002 2605550 2643680 2672200 2709772 2724280 2739005 2756840 2771600 2779088 2792387 2827360 2840890 2856100 2882464 2898044 2913560 2986399 3304600 3387215 3405350 3436784 3446050 3473860 3496480 3534200 3541564 3583892 3603080 3622555 3641950 3675568 3693157 3787628 4168880 4191200 4273102 4295980 4342325 4370600 4382408 4426955 4479865 4482400 4503850 4516018 4545424 4569760 4594460 4684004 4734535 5211100 5344400 5369975 5419544 5448560 5478010 5513680 5543200 5558176 5584774 5681780 5712200 5743075 5796088 5827120 5855005 5972798 6609200 6774430 6810700 6873568 6892100 6947720 7068400 7083128 7102225 7121413 7167784 7206160 7245110 7283900 7351136 7386314 7575256 8337760 8546204 8591960 8684650 8741200 8764816 8806759 8853910 8959730 9007700 9032036 9090848 9188920 9368008 9418643 9469070 10422200 10682755 10688800 10739950 10839088 10897120 10956020 11027360 11169548 11290045 11363560 11424400 11486150 11592176 11647649 11654240 11710010 11945596 12309791 13218400 13548860 13621400 13695025 13784200 13895440 13961935 14136800 14166256 14204450 14242826 14335568 14412320 14490220 14567800 14772628 14931995 15150512 16936075 17092408 17183920 17369300 17482400 17529632 17613518 17707820 17919460 18015400 18064072 18112775 18377840 18465785 18736016 18837286 18938140 20844400 21365510 21479900 21678176 21912040 22134775 22339096 22399325 22459841 22580090 22727120 22848800 22972300 23184352 23295298 23420020 23672675 23891192 24619582 27097720 27242800 27390050 27568400 27775163 27790880 27923870 28332512 28408900 28485652 28671136 28980440 29135600 29275025 29354117 29545256 29704951 29863990 30301024 33872150 34184816 34367840 34738600 35227036 35415640 35607065 35838920 36030800 36128144 36225550 36301031 36755680 36931570 37472032 37674572 37876280 38823187 41688800 42731020 42959800 43824080 44033795 44269550 44678192 44798650 44919682 45160180 45454240 45944600 46590596 46840040 47093215 47345350 47782384 48011041 49239164 53413775 54195440 54485600 54780100 55136800 55550326 55847740 56450225 56817800 56971304 57960880 58238245 58271200 58550050 58708234 59090512 59409902 59727980 61548955 67744300 68369632 69477200 69809675 70454072 70831280 71214130 71677840 72061600 72256288 72451100 72602062 73863140 74659975 75349144 75752560 77646374 85462040 85919600 87648160 88067590 88539100 89356384 89597300 89839364 90320360 91889200 92328925 92578369 93181192 93680080 94186430 94690700 95564768 96022082 98478328 106827550 108390880 109560200 111100652 111695480 112299205 112900450 113635600 113942608 114487867 115921760 116476490 117100100 117416468 118181024 118819804 119455960 122442359 123097910 135488600 138875815 138954400 139619350 140908144 141662560 142428260 143355680 144902200 145204124 146770585 147726280 148524755 149319950 150698288 151419437 151505120 155292748 170924080 171839200 176135180 177078200 178035325 179194600 179678728 180640720 181505155 183778400 184657850 185156738 186362384 187360160 188372860 189381400 192044164 194115935 196956656 213655100 219120400 220168975 222201304 223390960 224598410 225800900 227271200 227885216 228975734 232952980 234200200 234832936 235466075 237639608 238911920 240055205 244884718 246195820 270977200 277751630 279238700 281816288 284856520 289804400 290408248 291191225 291977933 293541170 295452560 297049510 298639900 301396576 302838874 307744775 310585496 341848160 352270360 354156400 356070650 358389200 359357456 361077119 361281440 363010310 369315700 370313476 372724768 376745720 378762800 381603521 384088328 386164363 388231870 393913312 427310200 438240800 440337950 444402608 446781920 449196820 451601800 457951468 462891845 465905960 468400400 469665872 470932150 475279216 477823840 480110410 489769436 492391640 504701431 541954400 555503260 558477400 561496025 569713040 572439335 579608800 580816496 582382450 583955866 587082340 590905120 594099020 597279800 605677748 612211795 615489550 621170992 694379075 704540720 708312800 712141300 716778400 718714912 722154238 726020620 733852925 738631400 740626952 742623775 753491440 757097185 757525600 763207042 768176656 772328726 776463740 854620400 880675900 888805216 898393640 903203600 907525775 915902936 920853481 925783690 931811920 936800800 939331744 941864300 950558432 960220820 970579675 979538872 984783280 1009402862 1111006520 1116954800 1122992050 1139426080 1144878670 1161632992 1164764900 1167911732 1174164680 1188198040 1194559600 1200276025 1203518797 1211355496 1224423590 1230979100 1242341984 1388758150 1409081440 1424282600 1444308476 1452041240 1459889665 1467705850 1477262800 1481253904 1485247550 1488342271 1506982880 1514194370 1526414084 1536353312 1544657452 1552927480 1591750667 1709240800 1761351800 1796787280 1805385595 1806407200 1815051550 1831805872 1841706962 1851567380 1863623840 1883728600 1908017605 1920441640 1930821815 1941159350 1959077744 1968452681 1969566560 2018805724 2222013040 2233909600 2245984100 2289757340 2314459225 2329529800 2335823464 2348329360 2376396080 2389119200 2400552050 2407037594 2422710992 2448847180 2461958200 2523507155 2777516300 2848565200 2862196675 2888616952 2904082480 2919779330 2935411700 2954525600 2962507808 2970495100 2976684542 3028388740 3052828168 3061058975 3089314904 3105854960 3183501334 3522703600 3593574560 3610771190 3630103100 3663611744 3683413924 3703134760 3767457200 3785485925 3795713129 3816035210 3840883280 3861643630 3882318700 3918155488 3936905362 4037611448 4444026080 4491968200 4579514680 4604267405 4628918450 4659059600 4671646928 4694002547 4696658720 4752792160 4801104100 4814075188 4845421984 4897694360 4923916400 5020136719 5047014310 5555032600 5697130400 5724393350 5777233904 5808164960 5839558660 5870823400 5940990200 5953369084 6017593985 6056777480 6105656336 6122117950 6178629808 6211709920 6367002668 7045407200 7221542380 7260206200 7299448325 7366827848 7406269520 7441711355 7534914400 7570971850 7591426258 7632070420 7681766560 7723287260 7764637400 7873810724 7958753335 8075222896 8983936400 9026927975 9159029360 9208534810 9257836900 9318119200 9343293856 9388005094 9540088025 9602208200 9628150376 9654109075 9795388720 9842263405 9847832800 10040273438 10094028620 11110065200 11448786700 11554467808 11679117320 11741646800 11881980400 11906738168 11971095253 12035187970 12113554960 12211312672 12244235900 12357259616 12617535775 12734005336 14443084760 14520412400 14598896650 14733655696 14812539040 14883422710 15141943700 15182852516 15264140840 15446574520 15529274800 15645744361 15747621448 15917506670 16150445792 17967872800 18053855950 18318058720 18417069620 18515673800 18776010188 18978565645 19080176050 19204416400 19256300752 19308218150 19590777440 19684526810 20080546876 20188057240 20692758671 22220130400 22897573400 23021337025 23358234640 23470012735 23483293600 23763960800 23813476336 23942190506 24070375940 24227109920 24488471800 25100683595 25235071550 25468010672 28886169520 29040824800 29197793300 29467311392 29766845420 30087969925 30283887400 30365705032 30528281680 30893149040 31058549600 31291488722 31495242896 31835013340 36107711900 36834139240 37031347600 37208556775 37552020376 37957131290 38160352100 38408832800 38512601504 38616436300 39369053620 39793766675 40161093752 40376114480 41385517342 45795146800 46042674050 46716469280 46940025470 47626952672 47884381012 48140751880 48976943600 49211317025 49344270677 50201367190 50470143100 50936021344 57772339040 58395586600 59533690840 59855476265 60175939850 60567774800 60731410064 61022033111 61056563360 61786298080 62582977444 62990485792 63670026680 65261777347 72215423800 73668278480 74062695200 74417113550 75104040752 75914262580 76320704200 77232872600 78228721805 78738107240 79587533350 80322187504 80752228960 82771034684 91590293600 92085348100 93880050940 94892828225 95768762024 96281503760 97953887200 98422634050 98688541354 100402734380 100940286200 103463793355 116791173200 117350063675 119067381680 119710952530 120351879700 121135549600 121462820128 122044066222 125165954888 125503417975 127340053360 130523554694 144430847600 147336556960 148834227100 150208081504 151828525160 152641408400 154465745200 155624238289 156457443610 157476214480 159175066700 160644375008 165542069368 184170696200 187760101880 189785656450 191537524048 192563007520 196845268100 197377082708 200805468760 201880572400 206927586710 233582346400 234700127350 238134763360 239421905060 240703759400 244088132444 246721353385 250331909776 251006835950 254680106720 261047109388 288861695200 297668454200 299277381325 303657050320 305110165555 305282816800 308931490400 311248476578 312914887220 314952428960 318350133400 326308886735 331084138736 368341392400 375520203760 379571312900 383075048096 391143609025 393690536200 394754165416 401610937520 403761144800 413855173420 469400254700 478843810120 481407518800 488176264888 493442706770 500663819552 502013671900 517318966775 522094218776 595336908400 598554762650 607314100640 610220331110 622496953156 625829774440 636700266800 641475518801 652617773470 662168277472 736682784800 751040407520 759142625800 778121191445 782287218050 787381072400 789508330832 803221875040 827710346840 848403105511 938800509400 957687620240 962815037600 976352529776 986885413540 1004027343800 1034637933550 1044188437552 1190673816800 1197109525300 1220440662220 1233606766925 1244993906312 1251659548880 1273400533600 1282951037602 1305235546940 1518285251600 1525550827775 1556242382890 1564574436100 1574762144800 1579016661664 1631544433675 1655420693680 1696806211022 1877601018800 1915375240480 1952705059552 1973770827080 2008054687600 2023115097757 2069275867100 2088376875104 2394219050600 2440881324440 2467213533850 2489987812624 2503319097760 2565902075204 2610471093880 3036570503200 3051101655550 3112484765780 3129148872200 3207377594005 3263088867350 3310841387360 3393612422044 3755202037600 3890605957225 3947541654160 4016109375200 4046230195514 4138551734200 4242015527555 4788438101200 4881762648880 4934427067700 4979975625248 5131804150408 5220942187760 6102203311100 6224969531560 6258297744400 6414755188010 6526177734700 6787224844088 7781211914450 7895083308320 8092460391028 8277103468400 8484031055110 9576876202400 9763525297760 9868854135400 10115575488785 10263608300816 10441884375520 12204406622200 12449939063120 12516595488800 12829510376020 13052355469400 13574449688176 15562423828900 16036887970025 16184920782056 16554206936800 16968062110220 19737708270800 20231150977570 20527216601632 21210077637775 24408813244400 24899878126240 25659020752040 26104710938800 26300496270841 27148899376352 31124847657800 32073775940050 32369841564112 33936124220440 39475416541600 40462301955140 42420155275550 48817626488800 50577877443925 51318041504080 52209421877600 52600992541682 62249695315600 64147551880100 64739683128224 67872248440880 80924603910280 84840310551100 101155754887850 102636083008160 105201985083364 124499390631200 128295103760200 131502481354205 135744496881760 161849207820560 169680621102200 202311509775700 210403970166728 256590207520400 263004962708410 323698415641120 339361242204400 404623019551400 420807940333456 513180415040800 526009925416820 657512406771025 678722484408800 809246039102800 841615880666912 1052019850833640 1315024813542050 1618492078205600 2104039701667280 2630049627084100 4208079403334560 5260099254168200 10520198508336400 21040397016672800
- Sum of all divisors σ(n): 59012715052505088
- Sum of proper divisors (its aliquot sum) s(n): 37972318035832288
- 21040397016672800 is an abundant number, because the sum of its proper divisors (37972318035832288) is greater than itself. Its abundance is 16931921019159488
Bases of 21040397016672800
- Binary: 10010101100000000100001001011100001110010101010001000002
- Hexadecimal: 0x4AC0212E1CAA20
- Base-36: 5R674Y8RVVK
Squares and roots of 21040397016672800
- 21040397016672800 squared (210403970166728002) is 442698306619213662481182259840000
- 21040397016672800 cubed (210403970166728003) is 9314548129877003613028905328207012061860352000000
-
The
square root of 21040397016672800 is 145053083.4442094855 -
The
cube root of 21040397016672800 is 276069.2127436761
Scales and comparisons
How big is 21040397016672800?- 21,040,397,016,672,800 seconds is equal to 669,019,542 years, 47 weeks, 1 day, 21 hours, 33 minutes, 20 seconds.
-
To count from 1 to 21,040,397,016,672,800 would take you about two billion, seven million, fifty-eight thousand, six hundred twenty-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 21040397016672800 cubic inches would be around 23005.8 feet tall.
Recreational maths with 21040397016672800
- 21040397016672800 backwards is 00827661079304012
- The number of decimal digits it has is: 17
- The sum of 21040397016672800's digits is 56
- More coming soon!
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The information we have on file for 21040397016672800 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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