21003998803230720
21,003,998,803,230,720 is an even composite number composed of five prime numbers multiplied together.
What does the number 21003998803230720 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 960 divisors.
21003998803230720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 21003998803230720:
215 × 3 × 5 × 374 × 1512
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 37 × 37 × 37 × 37 × 151 × 151)See below for interesting mathematical facts about the number 21003998803230720 from the Numbermatics database.
Names of 21003998803230720
- Cardinal: 21003998803230720 can be written as Twenty-one quadrillion, three trillion, nine hundred ninety-eight billion, eight hundred three million, two hundred thirty thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.100399880323072 × 1016
Factors of 21003998803230720
Divisors of 21003998803230720
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 37 40 48 60 64 74 80 96 111 120 128 148 151 160 185 192 222 240 256 296 302 320 370 384 444 453 480 512 555 592 604 640 740 755 768 888 906 960 1024 1110 1184 1208 1280 1369 1480 1510 1536 1776 1812 1920 2048 2220 2265 2368 2416 2560 2738 2960 3020 3072 3552 3624 3840 4096 4107 4440 4530 4736 4832 5120 5476 5587 5920 6040 6144 6845 7104 7248 7680 8192 8214 8880 9060 9472 9664 10240 10952 11174 11840 12080 12288 13690 14208 14496 15360 16384 16428 16761 17760 18120 18944 19328 20480 20535 21904 22348 22801 23680 24160 24576 27380 27935 28416 28992 30720 32768 32856 33522 35520 36240 37888 38656 40960 41070 43808 44696 45602 47360 48320 49152 50653 54760 55870 56832 57984 61440 65712 67044 68403 71040 72480 75776 77312 81920 82140 83805 87616 89392 91204 94720 96640 98304 101306 109520 111740 113664 114005 115968 122880 131424 134088 136806 142080 144960 151552 151959 154624 163840 164280 167610 175232 178784 182408 189440 193280 202612 206719 219040 223480 227328 228010 231936 245760 253265 262848 268176 273612 284160 289920 303104 303918 309248 328560 335220 342015 350464 357568 364816 378880 386560 405224 413438 438080 446960 454656 456020 463872 491520 506530 525696 536352 547224 568320 579840 606208 607836 618496 620157 657120 670440 684030 700928 715136 729632 757760 759795 773120 810448 826876 843637 876160 893920 909312 912040 927744 1013060 1033595 1051392 1072704 1094448 1136640 1159680 1212416 1215672 1236992 1240314 1314240 1340880 1368060 1401856 1430272 1459264 1515520 1519590 1546240 1620896 1653752 1687274 1752320 1787840 1818624 1824080 1855488 1874161 2026120 2067190 2102784 2145408 2188896 2273280 2319360 2431344 2473984 2480628 2530911 2628480 2681760 2736120 2803712 2860544 2918528 3031040 3039180 3092480 3100785 3241792 3307504 3374548 3504640 3575680 3637248 3648160 3710976 3748322 4052240 4134380 4205568 4218185 4290816 4377792 4546560 4638720 4862688 4947968 4961256 5061822 5256960 5363520 5472240 5607424 5622483 5721088 5837056 6062080 6078360 6184960 6201570 6483584 6615008 6749096 7009280 7151360 7296320 7421952 7496644 7648603 8104480 8268760 8411136 8436370 8581632 8755584 9093120 9277440 9370805 9725376 9922512 10123644 10513920 10727040 10944480 11214848 11244966 11442176 11674112 12156720 12369920 12403140 12654555 12967168 13230016 13498192 14018560 14302720 14592640 14843904 14993288 15297206 16208960 16537520 16822272 16872740 17163264 17511168 18186240 18554880 18741610 19450752 19845024 20247288 21027840 21454080 21888960 22429696 22489932 22884352 22945809 23348224 24313440 24739840 24806280 25309110 25934336 26460032 26996384 28037120 28112415 28605440 29185280 29986576 30594412 31214569 32417920 33075040 33644544 33745480 34326528 35022336 37109760 37483220 38243015 38901504 39690048 40494576 42055680 42908160 43777920 44859392 44979864 45768704 45891618 46696448 48626880 49612560 50618220 51868672 52920064 53992768 56074240 56224830 57210880 58370560 59973152 61188824 62429138 64835840 66150080 67289088 67490960 68653056 70044672 74219520 74966440 76486030 77803008 79380096 80989152 84111360 85816320 87555840 89959728 91537408 91783236 93392896 93643707 97253760 99225120 101236440 103737344 105840128 107985536 112148480 112449660 114421760 114729045 116741120 119946304 122377648 124858276 129671680 132300160 134578176 134981920 137306112 140089344 149932880 152972060 155606016 156072845 158760192 161978304 168222720 171632640 175111680 179919456 183074816 183566472 186785792 187287414 194507520 198450240 202472880 207474688 211680256 215971072 224296960 224899320 228843520 229458090 233482240 239892608 244755296 249716552 259343360 264600320 269963840 274612224 280178688 282998311 299865760 305944120 311212032 312145690 317520384 323956608 336445440 343265280 350223360 359838912 367132944 373571584 374574828 389015040 396900480 404945760 414949376 423360512 431942144 449798640 457687040 458916180 466964480 468218535 479785216 489510592 499433104 518686720 529200640 539927680 549224448 560357376 565996622 599731520 611888240 622424064 624291380 635040768 647913216 672890880 686530560 700446720 719677824 734265888 747143168 749149656 778030080 793800960 809891520 829898752 846721024 848994933 863884288 899597280 915374080 917832360 933928960 936437070 959570432 979021184 998866208 1037373440 1058401280 1079855360 1120714752 1131993244 1154939053 1199463040 1223776480 1244848128 1248582760 1270081536 1295826432 1373061120 1400893440 1414991555 1439355648 1468531776 1498299312 1556060160 1587601920 1619783040 1659797504 1693442048 1697989866 1727768576 1799194560 1835664720 1867857920 1872874140 1919140864 1958042368 1997732416 2074746880 2116802560 2159710720 2241429504 2263986488 2309878106 2398926080 2447552960 2489696256 2497165520 2540163072 2591652864 2746122240 2801786880 2829983110 2878711296 2937063552 2996598624 3112120320 3175203840 3239566080 3386884096 3395979732 3455537152 3464817159 3598389120 3671329440 3735715840 3745748280 3838281728 3916084736 3995464832 4149493760 4233605120 4244974665 4319421440 4527972976 4619756212 4797852160 4895105920 4979392512 4994331040 5080326144 5183305728 5603573760 5659966220 5757422592 5774695265 5874127104 5993197248 6224240640 6350407680 6479132160 6773768192 6791959464 6911074304 6929634318 7196778240 7342658880 7491496560 7676563456 7832169472 7990929664 8298987520 8467210240 8489949330 8638842880 9055945952 9239512424 9595704320 9790211840 9988662080 10160652288 10366611456 11207147520 11319932440 11514845184 11549390530 11748254208 11986394496 12448481280 12700815360 12958264320 13583918928 13822148608 13859268636 14393556480 14685317760 14982993120 15353126912 15664338944 15981859328 16934420480 16979898660 17277685760 17324085795 18111891904 18479024848 19191408640 19580423680 19977324160 20321304576 20733222912 22639864880 23029690368 23098781060 23496508416 23972788992 24896962560 25401630720 25916528640 27167837856 27644297216 27718537272 28787112960 29370635520 29965986240 30706253824 31328677888 31963718656 33868840960 33959797320 34555371520 34648171590 36223783808 36958049696 38382817280 39160847360 39954648320 41466445824 42732744961 45279729760 46059380736 46197562120 46993016832 47945577984 50803261440 51833057280 54335675712 55437074544 57574225920 58741271040 59931972480 61412507648 62657355776 63927437312 67919594640 69110743040 69296343180 72447567616 73916099392 76765634560 78321694720 79909296640 82932891648 85465489922 90559459520 92118761472 92395124240 93986033664 95891155968 101606522880 103666114560 108671351424 110874149088 115148451840 117482542080 119863944960 125314711552 127854874624 128198234883 135839189280 138221486080 138592686360 144895135232 147832198784 153531269120 156643389440 159818593280 170930979844 181118919040 184237522944 184790248480 187972067328 191782311936 207332229120 213663724805 217342702848 221748298176 230296903680 234965084160 239727889920 250629423104 255709749248 256396469766 271678378560 277185372720 289790270464 295664397568 307062538240 313286778880 319637186560 341861959688 362237838080 369580496960 375944134656 383564623872 414664458240 427327449610 434685405696 443496596352 460593807360 469930168320 479455779840 511419498496 512792939532 543356757120 554370745440 579580540928 591328795136 626573557760 639274373120 640991174415 683723919376 724475676160 739160993920 751888269312 767129247744 854654899220 869370811392 886993192704 921187614720 939860336640 958911559680 1022838996992 1025585879064 1086713514240 1108741490880 1159161081856 1182657590272 1253147115520 1278548746240 1281982348830 1367447838752 1448951352320 1478321987840 1534258495488 1709309798440 1738741622784 1773986385408 1879720673280 1917823119360 2051171758128 2173427028480 2217482981760 2318322163712 2365315180544 2557097492480 2563964697660 2734895677504 2897902704640 2956643975680 3068516990976 3418619596880 3477483245568 3547972770816 3759441346560 3835646238720 4102343516256 4346854056960 4434965963520 4636644327424 4730630361088 5114194984960 5127929395320 5469791355008 5795805409280 5913287951360 6837239193760 6954966491136 7095945541632 7671292477440 8204687032512 8693708113920 8869931927040 9273288654848 9461260722176 10255858790640 10939582710016 11591610818560 11826575902720 13674478387520 13909932982272 14191891083264 15342584954880 16409374065024 17387416227840 17739863854080 18922521444352 20511717581280 21879165420032 23183221637120 23653151805440 27348956775040 27819865964544 28383782166528 32818748130048 34774832455680 35479727708160 37845042888704 41023435162560 43758330840064 46366443274240 47306303610880 54697913550080 56767564333056 65637496260096 69549664911360 70959455416320 82046870325120 87516661680128 94612607221760 109395827100160 113535128666112 131274992520192 139099329822720 141918910832640 164093740650240 175033323360256 189225214443520 218791654200320 262549985040384 283837821665280 328187481300480 350066646720512 437583308400640 525099970080768 567675643330560 656374962600960 700133293441024 875166616801280 1050199940161536 1312749925201920 1400266586882048 1750333233602560 2100399880323072 2625499850403840 3500666467205120 4200799760646144 5250999700807680 7001332934410240 10501999401615360 21003998803230720
- Sum of all divisors σ(n): 69539268106150920
- Sum of proper divisors (its aliquot sum) s(n): 48535269302920200
- 21003998803230720 is an abundant number, because the sum of its proper divisors (48535269302920200) is greater than itself. Its abundance is 27531270499689480
Bases of 21003998803230720
- Binary: 10010101001111100000110100011111000011110000000000000002
- Hexadecimal: 0x4A9F068F878000
- Base-36: 5QTANUC9JPC
Squares and roots of 21003998803230720
- 21003998803230720 squared (210039988032307202) is 441167965726117518016709551718400
- 21003998803230720 cubed (210039988032307203) is 9266291424135103647312628192048755420847669248000
-
The
square root of 21003998803230720 is 144927563.9870853553 -
The
cube root of 21003998803230720 is 275909.9282646581
Scales and comparisons
How big is 21003998803230720?- 21,003,998,803,230,720 seconds is equal to 667,862,192 years, 16 weeks, 8 hours, 32 minutes.
-
To count from 1 to 21,003,998,803,230,720 would take you about two billion, three million, five hundred eighty-six thousand, five hundred seventy-six 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 21003998803230720 cubic inches would be around 22992.5 feet tall.
Recreational maths with 21003998803230720
- 21003998803230720 backwards is 02703230889930012
- The number of decimal digits it has is: 17
- The sum of 21003998803230720's digits is 57
- More coming soon!
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The information we have on file for 21003998803230720 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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