21348746454640000
21,348,746,454,640,000 is an even composite number composed of seven prime numbers multiplied together.
21348746454640000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred eighty divisors.
Prime factorization of 21348746454640000:
27 × 54 × 11 × 41 × 53 × 181 × 61681
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 11 × 41 × 53 × 181 × 61681)See below for interesting mathematical facts about the number 21348746454640000 from the Numbermatics database.
Names of 21348746454640000
- Cardinal: 21348746454640000 can be written as Twenty-one quadrillion, three hundred forty-eight trillion, seven hundred forty-six billion, four hundred fifty-four million, six hundred forty thousand.
Scientific notation
- Scientific notation: 2.134874645464 × 1016
Factors of 21348746454640000
Divisors of 21348746454640000
- Number of divisors d(n): 1280
-
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 32 40 41 44 50 53 55 64 80 82 88 100 106 110 125 128 160 164 176 181 200 205 212 220 250 265 275 320 328 352 362 400 410 424 440 451 500 530 550 583 625 640 656 704 724 800 820 848 880 902 905 1000 1025 1060 1100 1166 1250 1312 1325 1375 1408 1448 1600 1640 1696 1760 1804 1810 1991 2000 2050 2120 2173 2200 2255 2332 2500 2624 2650 2750 2896 2915 3200 3280 3392 3520 3608 3620 3982 4000 4100 4240 4346 4400 4510 4525 4664 5000 5125 5248 5300 5500 5792 5830 6560 6625 6784 6875 7040 7216 7240 7421 7964 8000 8200 8480 8692 8800 9020 9050 9328 9593 9955 10000 10250 10600 10865 11000 11275 11584 11660 13120 13250 13750 14432 14480 14575 14842 15928 16000 16400 16960 17384 17600 18040 18100 18656 19186 19910 20000 20500 21200 21730 22000 22550 22625 23168 23320 23903 25625 26240 26500 27500 28864 28960 29150 29684 31856 32800 33125 33920 34768 35200 36080 36200 37105 37312 38372 39820 40000 41000 42400 43460 44000 45100 45250 46640 47806 47965 49775 51250 53000 54325 55000 56375 57728 57920 58300 59368 61681 63712 65600 66250 69536 72160 72400 72875 74210 74624 76744 79640 80000 81631 82000 84800 86920 88000 90200 90500 93280 95612 95930 99550 102500 105523 106000 108650 110000 112750 113125 115840 116600 118736 119515 123362 127424 131200 132500 139072 144320 144800 145750 148420 153488 159280 163262 164000 169600 173840 176000 180400 181000 185525 186560 191224 191860 199100 205000 211046 212000 217300 220000 225500 226250 233200 237472 239030 239825 246724 248875 254848 265000 271625 278144 281875 288640 289600 291500 296840 306976 308405 318560 326524 328000 347680 360800 362000 364375 371050 373120 382448 383720 393313 398200 408155 410000 422092 424000 434600 440000 451000 452500 466400 474944 478060 479650 493448 497750 527615 530000 543250 563750 579200 583000 593680 597575 613952 616810 637120 653048 656000 678491 695360 721600 724000 728750 742100 764896 767440 786626 796400 816310 820000 844184 848000 869200 880000 902000 905000 927625 932800 949888 956120 959300 986896 995500 1055230 1060000 1086500 1127500 1166000 1187360 1195150 1199125 1227904 1233620 1244375 1274240 1306096 1356982 1358125 1390720 1443200 1448000 1457500 1484200 1529792 1534880 1542025 1573252 1592800 1632620 1640000 1688368 1738400 1804000 1810000 1855250 1865600 1912240 1918600 1966565 1973792 1991000 2040775 2110460 2120000 2173000 2255000 2332000 2374720 2390300 2398250 2467240 2488750 2528921 2612192 2638075 2713964 2716250 2896000 2915000 2968400 2987875 3059584 3069760 3084050 3146504 3185600 3265240 3269093 3280000 3376736 3392455 3476800 3608000 3620000 3710500 3824480 3837200 3933130 3947584 3982000 4081550 4220920 4240000 4326443 4346000 4510000 4638125 4664000 4749440 4780600 4796500 4934480 4977500 5057842 5224384 5276150 5427928 5432500 5830000 5936800 5975750 5995625 6139520 6168100 6293008 6371200 6530480 6538186 6753472 6784910 6953600 7216000 7240000 7421000 7648960 7674400 7710125 7866260 7895168 7964000 8163100 8441840 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42890500160 43264430000 44509009600 44657044000 44950028750 45773470100 47179550176 47336466640 48519878306 49122748400 50350817110 50578420000 52070113304 52305488000 53613125200 54279280000 55636262000 55821305000 57216837625 57536036800 58590041728 58974437720 59170583300 61403435500 65087641630 65381860000 67016406500 69223088000 69545327500 71920046000 73237552160 73718047150 73963229125 75738346624 76754294375 78596397440 80561307376 83770508125 85781000320 86528860000 89018019200 89314088000 89900057500 91546940200 94359100352 94672933280 97039756612 98245496800 100701634220 101156840000 104140226608 107226250400 111272524000 111642610000 114433675250 115072073600 117948875440 118341166600 121299695765 122806871000 125877042775 130175283260 130763720000 134032813000 139090655000 143840092000 146475104320 147436094300 147926458250 153508588750 161122614752 162719104075 167541016250 173057720000 178628176000 179800115000 183093880400 184295117875 188718200704 189345866560 194079513224 196490993600 201403268440 202313680000 208280453216 214452500800 222545048000 223285220000 228867350500 235897750880 236682333200 242599391530 245613742000 251754085550 260350566520 261527440000 266859330683 268065626000 278181310000 286084188125 287680184000 292950208640 294872188600 295852916500 307017177500 322245229504 325438208150 335082032500 346115440000 359600230000 366187760800 368590235750 369816145625 378691733120 388159026448 392981987200 402806536880 416560906432 428905001600 445090096000 446570440000 457734701000 471795501760 473364666400 485198783060 491227484000 503508171100 520701133040 533718661366 536131252000 556362620000 572168376250 575360368000 589744377200 591705833000 606498478825 614034355000 629385213875 644490459008 650876416300 670164065000 719200460000 732375521600 737180471500 739632291250 776318052896 805613073760 813595520375 833121812864 893140880000 915469402000 921475589375 943591003520 946729332800 970397566120 982454968000 1007016342200 1041402266080 1067437322732 1072262504000 1112725240000 1144336752500 1179488754400 1183411666000 1212996957650 1228068710000 1258770427750 1301752832600 1334296653415 1340328130000 1438400920000 1464751043200 1474360943000 1479264582500 1552636105792 1611226147520 1627191040750 1830938804000 1842951178750 1893458665600 1940795132240 1964909936000 2014032684400 2082804532160 2134874645464 2144525008000 2225450480000 2288673505000 2358977508800 2366823332000 2425993915300 2456137420000 2517540855500 2603505665200 2668593306830 2680656260000 2876801840000 2948721886000 2958529165000 3032492394125 3105272211584 3146926069375 3222452295040 3254382081500 3661877608000 3685902357500 3881590264480 4028065368800 4067977601875 4165609064320 4269749290928 4577347010000 4717955017600 4733646664000 4851987830600 4912274840000 5035081711000 5207011330400 5337186613660 5361312520000 5897443772000 5917058330000 6064984788250 6293852138750 6508764163000 6671483267075 7323755216000 7371804715000 7763180528960 8056130737600 8135955203750 8539498581856 9154694020000 9467293328000 9703975661200 9824549680000 10070163422000 10414022660800 10674373227320 10722625040000 11794887544000 11834116660000 12129969576500 12587704277500 13017528326000 13342966534150 14743609430000 15162461970625 15526361057920 16112261475200 16271910407500 17078997163712 18309388040000 19407951322400 20140326844000 20828045321600 21348746454640 23589775088000 23668233320000 24259939153000 25175408555000 26035056652000 26685933068300 29487218860000 30324923941250 32543820815000 33357416335375 34157994327424 36618776080000 38815902644800 40280653688000 42697492909280 47336466640000 48519878306000 50350817110000 52070113304000 53371866136600 58974437720000 60649847882500 65087641630000 66714832670750 77631805289600 80561307376000 85394985818560 97039756612000 100701634220000 104140226608000 106743732273200 117948875440000 121299695765000 130175283260000 133429665341500 166787081676875 170789971637120 194079513224000 201403268440000 213487464546400 242599391530000 260350566520000 266859330683000 333574163353750 388159026448000 402806536880000 426974929092800 485198783060000 520701133040000 533718661366000 667148326707500 853949858185600 970397566120000 1067437322732000 1334296653415000 1940795132240000 2134874645464000 2668593306830000 4269749290928000 5337186613660000 10674373227320000 21348746454640000
- Sum of all divisors σ(n): 60847865145587520
- Sum of proper divisors (its aliquot sum) s(n): 39499118690947520
- 21348746454640000 is an abundant number, because the sum of its proper divisors (39499118690947520) is greater than itself. Its abundance is 18150372236307520
Bases of 21348746454640000
- Binary: 10010111101100010010010011000001101010000100101100000002
- Hexadecimal: 0x4BD89260D42580
- Base-36: 5U7HYQ6SKN4
Squares and roots of 21348746454640000
- 21348746454640000 squared (213487464546400002) is 455768975184503969577529600000000
- 21348746454640000 cubed (213487464546400003) is 9730096293105085260385291466609657344000000000000
-
The
square root of 21348746454640000 is 146112102.3551437371 -
The
cube root of 21348746454640000 is 277411.2865449187
Scales and comparisons
How big is 21348746454640000?- 21,348,746,454,640,000 seconds is equal to 678,824,101 years, 12 weeks, 6 days, 15 hours, 6 minutes, 40 seconds.
-
To count from 1 to 21,348,746,454,640,000 would take you about two billion, thirty-six million, four hundred seventy-two thousand, three hundred three 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 21348746454640000 cubic inches would be around 23117.6 feet tall.
Recreational maths with 21348746454640000
- 21348746454640000 backwards is 00004645464784312
- The number of decimal digits it has is: 17
- The sum of 21348746454640000's digits is 58
- More coming soon!
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The information we have on file for 21348746454640000 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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