21312914678265375
21,312,914,678,265,375 is an odd composite number composed of five prime numbers multiplied together.
21312914678265375 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred divisors.
Prime factorization of 21312914678265375:
34 × 53 × 11 × 173 × 794
(3 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 17 × 17 × 17 × 79 × 79 × 79 × 79)See below for interesting mathematical facts about the number 21312914678265375 from the Numbermatics database.
Names of 21312914678265375
- Cardinal: 21312914678265375 can be written as Twenty-one quadrillion, three hundred twelve trillion, nine hundred fourteen billion, six hundred seventy-eight million, two hundred sixty-five thousand, three hundred seventy-five.
Scientific notation
- Scientific notation: 2.1312914678265375 × 1016
Factors of 21312914678265375
Divisors of 21312914678265375
- Number of divisors d(n): 800
-
Complete list of divisors:
1 3 5 9 11 15 17 25 27 33 45 51 55 75 79 81 85 99 125 135 153 165 187 225 237 255 275 289 297 375 395 405 425 459 495 561 675 711 765 825 867 869 891 935 1125 1185 1275 1343 1375 1377 1445 1485 1683 1975 2025 2125 2133 2295 2475 2601 2607 2805 3179 3375 3555 3825 4029 4125 4335 4345 4455 4675 4913 5049 5925 6241 6375 6399 6715 6885 7225 7425 7803 7821 8415 9537 9875 10125 10665 11475 12087 12375 13005 13035 14025 14739 14773 15147 15895 17775 18723 19125 20145 21675 21725 22275 22831 23375 23409 23463 24565 25245 28611 29625 31205 31995 33575 34425 36125 36261 37125 39015 39105 42075 44217 44319 47685 53325 54043 56169 57375 60435 65025 65175 68493 68651 70125 70389 73695 73865 75735 79475 85833 88875 93615 100725 106097 108375 108625 108783 111375 114155 117045 117315 122825 126225 132651 132957 143055 156025 159975 162129 167875 168507 172125 181305 195075 195525 205479 205953 210375 221085 221595 238425 251141 257499 266625 270215 280845 302175 318291 325125 325875 342465 343255 351945 368475 369325 378675 388127 397375 397953 398871 429165 468075 486387 493039 503625 505521 530485 543915 570775 585225 586575 614125 616437 617859 631125 663255 664785 715275 753423 780125 799875 810645 842535 906525 954873 975375 977625 1027395 1029765 1105425 1107975 1164381 1167067 1192125 1196613 1255705 1287495 1351075 1404225 1459161 1479117 1510875 1591455 1712325 1716275 1759725 1803649 1842375 1846625 1849311 1853577 1893375 1940635 1989765 1994355 2145825 2260269 2340375 2431935 2465195 2527605 2652425 2719575 2853875 2864619 2926125 2932875 3082185 3089295 3316275 3323925 3493143 3501201 3576375 3767115 4053225 4212675 4269397 4377483 4437351 4532625 4774365 5136975 5148825 5410947 5423429 5527125 5539875 5560731 5821905 5835335 5983065 6278525 6437475 6755375 6780807 7021125 7295805 7395585 7957275 8381663 8561625 8581375 8593857 8798625 9018245 9246555 9267885 9703175 9948825 9971775 10479429 10503603 10729125 11301345 12159675 12325975 12638025 12808191 13262125 13312053 13597875 14323095 15410925 15446475 16232841 16270287 16581375 16619625 17465715 17506005 18835575 19840139 20266125 20342421 21063375 21346985 21887415 22186755 23871825 25144989 25684875 25744125 27054735 27117145 27803655 29109525 29176675 29915325 30662033 31392625 31438287 31510809 32187375 33904035 36479025 36977925 38424573 38950081 39786375 39936159 41908315 42969285 45091225 46232775 46339425 48515875 48698523 48810861 49744125 49858875 52397145 52518015 56506725 59520417 60798375 61629875 63190125 64040955 66560265 71615475 75434967 77054625 77232375 81164205 81351435 87328575 87530025 91986099 92198293 94177875 94532427 99200695 101712105 106734925 109437075 110933775 115273719 116850243 119359125 125724945 135273675 135585725 139018275 142488271 145547625 145883375 146095569 146432583 149576625 153310165 157191435 157554045 169520175 178561251 182395125 184889625 192122865 194750405 199680795 209541575 214846425 225456125 226304901 231163875 231697125 243492615 244054305 261985725 262590075 275958297 276594879 282533625 297602085 320204775 332801325 337282363 345821157 350550729 358077375 377174835 405821025 406757175 427464813 428450891 436642875 437650125 439297749 459930495 460991465 472662135 496003475 508560525 533674625 535683753 547185375 554668875 576368595 584251215 628624725 662151377 676368375 677928625 678914703 695091375 712441355 730477845 732162915 766550825 785957175 787770225 827874891 829784637 847600875 892806255 960614325 973752025 998403975 1011847089 1047707875 1051652187 1074232125 1131524505 1217463075 1220271525 1282394439 1285352673 1309928625 1312950375 1379791485 1382974395 1488010425 1567370981 1601023875 1607051259 1664006625 1686411815 1729105785 1752753645 1885874175 1986454131 2029105125 2033785875 2137324065 2142254455 2196488745 2299652475 2304957325 2363310675 2422300607 2480017375 2483624673 2489353911 2542802625 2678418765 2881842975 2921256075 3035541267 3143123625 3154956561 3310756885 3394573515 3562206775 3652389225 3660814575 3832754125 3847183317 3856058019 3929785875 3938851125 4139374455 4148923185 4464031275 4702112943 4803071625 4868760125 4992019875 5059235445 5258260935 5657622525 5959362393 6087315375 6101357625 6411972195 6426763365 6898957425 6914871975 7266901821 7283665147 7440052125 7468061733 7836854905 8035256295 8432059075 8645528925 8763768225 9106623801 9429370875 9932270655 10686620325 10711272275 10982443725 11256573409 11498262375 11524786625 11541549951 11568174057 11816553375 12111503035 12418123365 12446769555 13392093825 14106338829 14409214875 14606280375 15177706335 15774782805 16553784425 16972867575 17811033875 17878087179 18261946125 18304072875 19235916585 19280290095 20696872275 20744615925 21800705463 21850995441 22320156375 23510564715 25296177225 26291304675 26645306677 27319871403 28288112625 29796811965 32059860975 32133816825 33769720227 34494787125 34574359875 34704522171 36334509105 36418325735 37340308665 39184274525 40176281475 42160295375 42319016487 43227644625 43818841125 45533119005 49661353275 53433101625 53556361375 53634261537 54912218625 56282867045 57707749755 57840870285 60557515175 62090616825 62233847775 65402116389 65552986323 66960469125 70531694145 75888531675 78873914025 79935920031 82768922125 84864337875 89390435895 96179582925 96401450475 101309160681 103484361375 103723079625 109003527315 109254977205 117552823575 123822307499 126480886125 126957049461 131456523375 133226533385 136599357015 148984059825 160299304875 160669084125 168848601135 173522610855 181672545525 182091628675 186701543325 191361747953 195921372625 196206349167 196658958969 200881407375 211595082435 227665595025 239807760093 248306766375 268171307685 281414335225 288538748775 289204351425 302787575875 303927482043 310453084125 311169238875 327010581945 327764931615 352658470725 371466922497 379442658375 394369570125 399679600155 446952179475 480897914625 482007252375 506545803405 545017636575 546274886025 574085243859 587764117875 589976876907 619111537495 634785247305 666132666925 682996785075 719423280279 744920299125 844243005675 867613054275 908362727625 910458143375 911782446129 933507716625 956808739765 981031745835 983294794845 1057975412175 1114400767491 1138327975125 1199038800465 1340856538425 1407071676125 1442693743875 1446021757125 1519637410215 1635052909725 1638824658075 1722255731577 1763292353625 1857334612485 1998398000775 2104979227483 2158269840837 2234760897375 2532729017025 2725088182875 2731374430125 2870426219295 2949884384535 3095557687475 3173926236525 3330663334625 3343202302473 3414983925375 3597116401395 4221215028375 4338065271375 4558912230645 4784043698825 4905158729175 4916473974225 5166767194731 5289877060875 5572003837455 5995194002325 6314937682449 6704282692125 7598187051075 8175264548625 8194123290375 8611278657885 9286673062425 9991990003875 10029606907419 10524896137415 10791349204185 12663645085125 14352131096475 14749421922675 15477788437375 15500301584193 15869631182625 16716011512365 17985582006975 18944813047347 22794561153225 23920218494125 24525793645875 24582369871125 25833835973655 27860019187275 29975970011625 31574688412245 37990935255375 43056393289425 46433365312125 50148034537095 52624480687075 53956746020925 56834439142041 71760655482375 73747109613375 77501507920965 83580057561825 89927910034875 94724065236735 113972805766125 129169179868275 139300095936375 157873442061225 170503317426123 215281966447125 250740172685475 263122403435375 269783730104625 284172195710205 387507539604825 417900287809125 473620326183675 645845899341375 789367210306125 852516587130615 1253700863427375 1420860978551025 1937537698024125 2368101630918375 4262582935653075 7104304892755125 21312914678265375
- Sum of all divisors σ(n): 46644728690514240
- Sum of proper divisors (its aliquot sum) s(n): 25331814012248865
- 21312914678265375 is an abundant number, because the sum of its proper divisors (25331814012248865) is greater than itself. Its abundance is 4018899333983490
Bases of 21312914678265375
- Binary: 10010111011011111111011101001001000011010110110000111112
- Hexadecimal: 0x4BB7FBA486B61F
- Base-36: 5TUSPU4AEXR
Squares and roots of 21312914678265375
- 21312914678265375 squared (213129146782653752) is 454240332083019673149418923890625
- 21312914678265375 cubed (213129146782653753) is 9681185441112328334555544415921493476021224609375
-
The
square root of 21312914678265375 is 145989433.4473059561 -
The
cube root of 21312914678265375 is 277255.9970906721
Scales and comparisons
How big is 21312914678265375?- 21,312,914,678,265,375 seconds is equal to 677,684,761 years, 30 weeks, 6 days, 15 hours, 56 minutes, 15 seconds.
-
To count from 1 to 21,312,914,678,265,375 would take you about two billion, thirty-three million, fifty-four thousand, two hundred eighty-four 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 21312914678265375 cubic inches would be around 23104.7 feet tall.
Recreational maths with 21312914678265375
- 21312914678265375 backwards is 57356287641921312
- The number of decimal digits it has is: 17
- The sum of 21312914678265375's digits is 72
- More coming soon!
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The information we have on file for 21312914678265375 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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