21043889040614400
21,043,889,040,614,400 is an even composite number composed of five prime numbers multiplied together.
21043889040614400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred ninety-one divisors.
Prime factorization of 21043889040614400:
210 × 32 × 52 × 312 × 97492
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 31 × 31 × 9749 × 9749)See below for interesting mathematical facts about the number 21043889040614400 from the Numbermatics database.
Names of 21043889040614400
- Cardinal: 21043889040614400 can be written as Twenty-one quadrillion, forty-three trillion, eight hundred eighty-nine billion, forty million, six hundred fourteen thousand, four hundred.
Scientific notation
- Scientific notation: 2.10438890406144 × 1016
Factors of 21043889040614400
Divisors of 21043889040614400
- Number of divisors d(n): 891
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 31 32 36 40 45 48 50 60 62 64 72 75 80 90 93 96 100 120 124 128 144 150 155 160 180 186 192 200 225 240 248 256 279 288 300 310 320 360 372 384 400 450 465 480 496 512 558 576 600 620 640 720 744 768 775 800 900 930 960 961 992 1024 1116 1152 1200 1240 1280 1395 1440 1488 1536 1550 1600 1800 1860 1920 1922 1984 2232 2304 2325 2400 2480 2560 2790 2880 2883 2976 3072 3100 3200 3600 3720 3840 3844 3968 4464 4608 4650 4800 4805 4960 5120 5580 5760 5766 5952 6200 6400 6975 7200 7440 7680 7688 7936 8649 8928 9216 9300 9600 9610 9749 9920 11160 11520 11532 11904 12400 12800 13950 14400 14415 14880 15360 15376 15872 17298 17856 18600 19200 19220 19498 19840 22320 23040 23064 23808 24025 24800 25600 27900 28800 28830 29247 29760 30752 31744 34596 35712 37200 38400 38440 38996 39680 43245 44640 46080 46128 47616 48050 48745 49600 55800 57600 57660 58494 59520 61504 69192 71424 72075 74400 76800 76880 77992 79360 86490 87741 89280 92256 95232 96100 97490 99200 111600 115200 115320 116988 119040 123008 138384 142848 144150 146235 148800 153760 155984 158720 172980 175482 178560 184512 192200 194980 198400 216225 223200 230400 230640 233976 238080 243725 246016 276768 285696 288300 292470 297600 302219 307520 311968 345960 350964 357120 369024 384400 389960 396800 432450 438705 446400 461280 467952 476160 487450 492032 553536 576600 584940 595200 604438 615040 623936 691920 701928 714240 731175 738048 768800 779920 793600 864900 877410 892800 906657 922560 935904 974900 984064 1107072 1153200 1169880 1190400 1208876 1230080 1247872 1383840 1403856 1428480 1462350 1476096 1511095 1537600 1559840 1729800 1754820 1785600 1813314 1845120 1871808 1949800 2193525 2214144 2306400 2339760 2380800 2417752 2460160 2495744 2719971 2767680 2807712 2924700 2952192 3022190 3075200 3119680 3459600 3509640 3571200 3626628 3690240 3743616 3899600 4387050 4428288 4533285 4612800 4679520 4835504 4920320 4991488 5439942 5535360 5615424 5849400 6044380 6150400 6239360 6919200 7019280 7142400 7253256 7380480 7487232 7555475 7799200 8774100 8856576 9066570 9225600 9359040 9368789 9671008 9982976 10879884 11070720 11230848 11698800 12088760 12300800 12478720 13599855 13838400 14038560 14506512 14760960 14974464 15110950 15598400 17548200 18133140 18451200 18718080 18737578 19342016 21759768 22141440 22461696 22666425 23397600 24177520 24601600 24957440 27199710 27676800 28077120 28106367 29013024 29948928 30221900 31196800 35096400 36266280 36902400 37436160 37475156 38684032 43519536 44282880 44923392 45332850 46795200 46843945 48355040 49914880 54399420 55353600 56154240 56212734 58026048 60443800 62393600 67999275 70192800 72532560 73804800 74872320 74950312 77368064 84319101 87039072 89846784 90665700 93590400 93687890 95043001 96710080 108798840 110707200 112308480 112425468 116052096 120887600 124787200 135998550 140385600 140531835 145065120 149744640 149900624 154736128 168638202 174078144 181331400 187180800 187375780 190086002 193420160 217597680 221414400 224616960 224850936 232104192 234219725 241775200 249574400 271997100 280771200 281063670 285129003 290130240 299801248 309472256 337276404 348156288 362662800 374361600 374751560 380172004 386840320 421595505 435195360 449233920 449701872 464208384 468439450 475215005 483550400 543994200 561542400 562127340 570258006 580260480 599602496 674552808 696312576 702659175 725325600 748723200 749503120 760344008 773680640 843191010 855387009 870390720 899403744 928416768 936878900 950430010 967100800 1087988400 1123084800 1124254680 1140516012 1160520960 1199204992 1349105616 1392625152 1405318350 1425645015 1450651200 1499006240 1520688016 1547361280 1686382020 1710774018 1740781440 1798807488 1873757800 1900860020 1934201600 2107977525 2175976800 2246169600 2248509360 2281032024 2321041920 2376075025 2398409984 2698211232 2785250304 2810636700 2851290030 2901302400 2946333031 2998012480 3041376032 3372764040 3421548036 3481562880 3597614976 3747515600 3801720040 3868403200 4215955050 4276935045 4351953600 4497018720 4562064048 4642083840 4752150050 4796819968 5396422464 5621273400 5702580060 5802604800 5892666062 5996024960 6082752064 6745528080 6843096072 6963125760 7128225075 7195229952 7495031200 7603440080 7736806400 8431910100 8553870090 8703907200 8838999093 8994037440 9124128096 9504300100 9593639936 10792844928 11242546800 11405160120 11605209600 11785332124 11992049920 12165504128 13491056160 13686192144 13926251520 14256450150 14390459904 14731665155 14990062400 15206880160 16863820200 17107740180 17407814400 17677998186 17988074880 18248256192 19008600200 21384675225 21585689856 22485093600 22810320240 23210419200 23570664248 23984099840 24331008256 26516997279 26982112320 27372384288 28512900300 28780919808 29463330310 29980124800 30413760320 33727640400 34215480360 34815628800 35355996372 35976149760 36496512384 38017200400 42769350450 43171379712 44194995465 44970187200 45620640480 47141328496 47968199680 48662016512 53033994558 53964224640 54744768576 57025800600 58926660620 59960249600 60827520640 67455280800 68430960720 69631257600 70711992744 71952299520 72993024768 73658325775 76034400800 85538700900 86342759424 88389990930 89940374400 91241280960 91336323961 94282656992 97324033024 106067989116 107928449280 109489537152 114051601200 117853321240 119920499200 121655041280 132584986395 134910561600 136861921440 141423985488 143904599040 145986049536 147316651550 152068801600 171077401800 176779981860 179880748800 182482561920 182672647922 188565313984 212135978232 215856898560 218979074304 220974977325 228103202400 235706642480 239840998400 243310082560 265169972790 269821123200 273723842880 274008971883 282847970976 291972099072 294633303100 304137603200 342154803600 353559963720 359761497600 364965123840 365345295844 377130627968 424271956464 431713797120 437958148608 441949954650 456206404800 456681619805 471413284960 486620165120 530339945580 539642246400 547447685760 548017943766 565695941952 589266606200 608275206400 662924931975 684309607200 707119927440 719522995200 729930247680 730690591688 754261255936 822026915649 848543912928 875916297216 883899909300 912412809600 913363239610 942826569920 1060679891160 1079284492800 1094895371520 1096035887532 1131391883904 1178533212400 1216550412800 1325849863950 1368619214400 1370044859415 1414239854880 1459860495360 1461381183376 1508522511872 1644053831298 1697087825856 1767799818600 1824825619200 1826726479220 1885653139840 2121359782320 2158568985600 2189790743040 2192071775064 2262783767808 2283408099025 2357066424800 2433100825600 2651699727900 2737238428800 2740089718830 2828479709760 2922762366752 3017045023744 3288107662596 3394175651712 3535599637200 3649651238400 3653452958440 3771306279680 4110134578245 4242719564640 4379581486080 4384143550128 4525567535616 4566816198050 4714132849600 5303399455800 5474476857600 5480179437660 5656959419520 5845524733504 6576215325192 6788351303424 6850224297075 7071199274400 7299302476800 7306905916880 7542612559360 8220269156490 8485439129280 8768287100256 9051135071232 9133632396100 9428265699200 10606798911600 10948953715200 10960358875320 11313918839040 11691049467008 13152430650384 13576702606848 13700448594150 14142398548800 14613811833760 15085225118720 16440538312980 16970878258560 17536574200512 18267264792200 18856531398400 20550672891225 21213597823200 21897907430400 21920717750640 22627837678080 23382098934016 26304861300768 27153405213696 27400897188300 28284797097600 29227623667520 32881076625960 33941756517120 35073148401024 36534529584400 37713062796800 41101345782450 42427195646400 43841435501280 45255675356160 46764197868032 52609722601536 54801794376600 56569594195200 58455247335040 65762153251920 67883513034240 70146296802048 73069059168800 75426125593600 82202691564900 84854391292800 87682871002560 93528395736064 105219445203072 109603588753200 113139188390400 116910494670080 131524306503840 135767026068480 140292593604096 146138118337600 164405383129800 169708782585600 175365742005120 210438890406144 219207177506400 226278376780800 233820989340160 263048613007680 280585187208192 292276236675200 328810766259600 339417565171200 350731484010240 420877780812288 438414355012800 467641978680320 526097226015360 584552473350400 657621532519200 678835130342400 701462968020480 841755561624576 876828710025600 1052194452030720 1169104946700800 1315243065038400 1402925936040960 1753657420051200 2104388904061440 2338209893401600 2630486130076800 3507314840102400 4208777808122880 5260972260153600 7014629680204800 10521944520307200 21043889040614400
- Sum of all divisors σ(n): 77864021082452163
- Sum of proper divisors (its aliquot sum) s(n): 56820132041837763
- 21043889040614400 is an abundant number, because the sum of its proper divisors (56820132041837763) is greater than itself. Its abundance is 35776243001223363
Bases of 21043889040614400
- Binary: 10010101100001101001110001110101111010101100100000000002
- Hexadecimal: 0x4AC34E3AF56400
- Base-36: 5R7FP5XO1S0
Squares and roots of 21043889040614400
- 21043889040614400 squared (210438890406144002) is 442845265953690852452729487360000
- 21043889040614400 cubed (210438890406144003) is 9319186638890844208880198836886879531433984000000
-
21043889040614400 is a
perfect square number . Itssquare root is 145065120 -
The
cube root of 21043889040614400 is 276084.4847459337
Scales and comparisons
How big is 21043889040614400?- 21,043,889,040,614,400 seconds is equal to 669,130,578 years, 24 weeks, 2 days, 16 hours.
-
To count from 1 to 21,043,889,040,614,400 would take you about two billion, seven million, three hundred ninety-one thousand, seven hundred thirty-five 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 21043889040614400 cubic inches would be around 23007 feet tall.
Recreational maths with 21043889040614400
- 21043889040614400 backwards is 00441604098834012
- The number of decimal digits it has is: 17
- The sum of 21043889040614400's digits is 54
- More coming soon!
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The information we have on file for 21043889040614400 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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