21348978886840000
21,348,978,886,840,000 is an even composite number composed of six prime numbers multiplied together.
21348978886840000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.
Prime factorization of 21348978886840000:
26 × 54 × 112 × 61 × 331 × 218461
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 11 × 11 × 61 × 331 × 218461)See below for interesting mathematical facts about the number 21348978886840000 from the Numbermatics database.
Names of 21348978886840000
- Cardinal: 21348978886840000 can be written as Twenty-one quadrillion, three hundred forty-eight trillion, nine hundred seventy-eight billion, eight hundred eighty-six million, eight hundred forty thousand.
Scientific notation
- Scientific notation: 2.134897888684 × 1016
Factors of 21348978886840000
Divisors of 21348978886840000
- Number of divisors d(n): 840
-
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 61 64 80 88 100 110 121 122 125 160 176 200 220 242 244 250 275 305 320 331 352 400 440 484 488 500 550 605 610 625 662 671 704 800 880 968 976 1000 1100 1210 1220 1250 1324 1342 1375 1525 1600 1655 1760 1936 1952 2000 2200 2420 2440 2500 2648 2684 2750 3025 3050 3310 3355 3520 3641 3872 3904 4000 4400 4840 4880 5000 5296 5368 5500 6050 6100 6620 6710 6875 7282 7381 7625 7744 8000 8275 8800 9680 9760 10000 10592 10736 11000 12100 12200 13240 13420 13750 14564 14762 15125 15250 16550 16775 17600 18205 19360 19520 20000 20191 21184 21472 22000 24200 24400 26480 26840 27500 29128 29524 30250 30500 33100 33550 36410 36905 38125 38720 40000 40051 40382 41375 42944 44000 48400 48800 52960 53680 55000 58256 59048 60500 61000 66200 67100 72820 73810 75625 76250 80102 80764 82750 83875 88000 91025 96800 97600 100955 105920 107360 110000 116512 118096 121000 122000 132400 134200 145640 147620 151250 152500 160204 161528 165500 167750 182050 184525 193600 200255 201910 206875 214720 218461 220000 222101 233024 236192 242000 244000 264800 268400 291280 295240 302500 305000 320408 323056 331000 335500 364100 369050 400510 403820 413750 419375 436922 440000 444202 455125 472384 484000 488000 504775 529600 536800 582560 590480 605000 610000 640816 646112 662000 671000 728200 738100 801020 807640 827500 838750 873844 888404 910250 922625 968000 1001275 1009550 1073600 1092305 1110505 1165120 1180960 1210000 1220000 1281632 1292224 1324000 1342000 1456400 1476200 1602040 1615280 1655000 1677500 1747688 1776808 1820500 1845250 2002550 2019100 2184610 2221010 2275625 2361920 2403071 2420000 2440000 2443111 2523875 2563264 2648000 2684000 2912800 2952400 3204080 3230560 3310000 3355000 3495376 3553616 3641000 3690500 4005100 4038200 4369220 4442020 4551250 4613125 4806142 4840000 4886222 5006375 5047750 5368000 5461525 5552525 5825600 5904800 6408160 6461120 6620000 6710000 6990752 7107232 7282000 7381000 8010200 8076400 8738440 8884040 9102500 9226250 9612284 9772444 10012750 10095500 10923050 11105050 11809600 12015355 12215555 12619375 12816320 13240000 13326121 13420000 13981504 14214464 14564000 14762000 16020400 16152800 17476880 17768080 18205000 18452500 19224568 19544888 20025500 20191000 21846100 22210100 24030710 24431110 25031875 25238750 26433781 26652242 26840000 27307625 27762625 29128000 29524000 32040800 32305600 34953760 35536160 36410000 36905000 38449136 39089776 40051000 40382000 43692200 44420200 48061420 48862220 50063750 50477500 52867562 53304484 54615250 55525250 59048000 60076775 61077775 64081600 66630605 69907520 71072320 72310591 72820000 73810000 76898272 78179552 80102000 80764000 87384400 88840400 96122840 97724440 100127500 100955000 105735124 106608968 109230500 111050500 120153550 122155550 132168905 133261210 136538125 138813125 144621182 145640000 146587331 147620000 153796544 156359104 160204000 161528000 174768800 177680800 192245680 195448880 200255000 201910000 211470248 213217936 218461000 222101000 240307100 244311100 264337810 266522420 273076250 277626250 289242364 293174662 295240000 300383875 305388875 320408000 333153025 349537600 355361600 361552955 384491360 390897760 400510000 403820000 422940496 426435872 436922000 444202000 480614200 488622200 528675620 533044840 546152500 555252500 578484728 586349324 600767750 610777750 660844525 666306050 723105910 732936655 768982720 781795520 795416501 801020000 807640000 845880992 852871744 873844000 888404000 961228400 977244400 1057351240 1066089680 1092305000 1110505000 1156969456 1172698648 1201535500 1221555500 1321689050 1332612100 1446211820 1465873310 1501919375 1526944375 1590833002 1602040000 1612460641 1665765125 1691761984 1747688000 1776808000 1807764775 1922456800 1954488800 2114702480 2132179360 2184610000 2221010000 2313938912 2345397296 2403071000 2443111000 2643378100 2665224200 2892423640 2931746620 3003838750 3053888750 3181666004 3224921282 3304222625 3331530250 3615529550 3664683275 3844913600 3908977600 3977082505 4229404960 4264358720 4369220000 4410946051 4442020000 4627877824 4690794592 4806142000 4886222000 5286756200 5330448400 5784847280 5863493240 6007677500 6107777500 6363332008 6449842564 6608445250 6663060500 7231059100 7329366550 7954165010 8062303205 8328825625 8458809920 8738440000 8749581511 8821892102 8884040000 9038823875 9381589184 9612284000 9772444000 10573512400 10660896800 11569694560 11726986480 12015355000 12215555000 12726664016 12899685128 13216890500 13326121000 14462118200 14658733100 15908330020 16124606410 16521113125 16657651250 17499163022 17643784204 18077647750 18323416375 19224568000 19544888000 19885412525 21147024800 21321793600 22054730255 23139389120 23453972960 24030710000 24431110000 25453328032 25799370256 26433781000 26652242000 28924236400 29317466200 31816660040 32249212820 33042226250 33315302500 34998326044 35287568408 36155295500 36646832750 39770825050 40311516025 42294049600 43747907555 44109460510 45194119375 46907945920 48061420000 48520406561 48862220000 50906656064 51598740512 52867562000 53304484000 57848472800 58634932400 63633320080 64498425640 66084452500 66630605000 69996652088 70575136816 72310591000 73293665500 79541650100 80623032050 87495815110 88218921020 90388238750 91617081875 96122840000 97040813122 97724440000 99427062625 103197481024 105735124000 106608968000 110273651275 115696945600 117269864800 127266640160 128996851280 132168905000 133261210000 139993304176 141150273632 144621182000 146587331000 159083300200 161246064100 174991630220 176437842040 180776477500 183234163750 194081626244 198854125250 201557580125 211470248000 218739537775 220547302550 234539729600 242602032805 254533280320 257993702560 264337810000 266522420000 279986608352 282300547264 289242364000 293174662000 318166600400 322492128200 349983260440 352875684080 361552955000 366468327500 388163252488 397708250500 403115160250 437479075550 441094605100 485204065610 497135313125 515987405120 528675620000 533044840000 533724472171 551368256375 559973216704 578484728000 586349324000 636333200800 644984256400 699966520880 705751368160 723105910000 732936655000 776326504976 795416501000 806230320500 874958151100 882189210200 970408131220 994270626250 1007787900625 1057351240000 1067448944342 1093697688875 1102736512750 1172698648000 1213010164025 1272666401600 1289968512800 1399933041760 1411502736320 1446211820000 1465873310000 1552653009952 1590833002000 1612460641000 1749916302200 1764378420400 1940816262440 1988541252500 2015575801250 2134897888684 2187395377750 2205473025500 2426020328050 2579937025600 2668622360855 2756841281875 2799866083520 2892423640000 2931746620000 3105306019904 3181666004000 3224921282000 3499832604400 3528756840800 3881632524880 3977082505000 4031151602500 4269795777368 4374790755500 4410946051000 4852040656100 5337244721710 5468488444375 5513682563750 5863493240000 6065050820125 6363332008000 6449842564000 6999665208800 7057513681600 7763265049760 7954165010000 8062303205000 8539591554736 8749581511000 8821892102000 9704081312200 10674489443420 10936976888750 11027365127500 12130101640250 12899685128000 13343111804275 13999330417600 15526530099520 15908330020000 16124606410000 17079183109472 17499163022000 17643784204000 19408162624400 21348978886840 21873953777500 22054730255000 24260203280500 26686223608550 30325254100625 31816660040000 32249212820000 34158366218944 34998326044000 35287568408000 38816325248800 42697957773680 43747907555000 44109460510000 48520406561000 53372447217100 60650508201250 64498425640000 66715559021375 69996652088000 77632650497600 85395915547360 87495815110000 88218921020000 97040813122000 106744894434200 121301016402500 133431118042750 170791831094720 174991630220000 176437842040000 194081626244000 213489788868400 242602032805000 266862236085500 333577795106875 349983260440000 388163252488000 426979577736800 485204065610000 533724472171000 667155590213750 853959155473600 970408131220000 1067448944342000 1334311180427500 1940816262440000 2134897888684000 2668622360855000 4269795777368000 5337244721710000 10674489443420000 21348978886840000
- Sum of all divisors σ(n): 59321493201122768
- Sum of proper divisors (its aliquot sum) s(n): 37972514314282768
- 21348978886840000 is an abundant number, because the sum of its proper divisors (37972514314282768) is greater than itself. Its abundance is 16623535427442768
Bases of 21348978886840000
- Binary: 10010111101100011001000011111101101111000001110110000002
- Hexadecimal: 0x4BD8C87EDE0EC0
- Base-36: 5U7KXI6X9Z4
Squares and roots of 21348978886840000
- 21348978886840000 squared (213489788868400002) is 455778899510740085525185600000000
- 21348978886840000 cubed (213489788868400003) is 9730414102721960091700043267472397504000000000000
-
The
square root of 21348978886840000 is 146112897.7429439663 -
The
cube root of 21348978886840000 is 277412.2933031965
Scales and comparisons
How big is 21348978886840000?- 21,348,978,886,840,000 seconds is equal to 678,831,491 years, 45 weeks, 3 days, 3 hours, 6 minutes, 40 seconds.
-
To count from 1 to 21,348,978,886,840,000 would take you about two billion, thirty-six million, four hundred ninety-four thousand, four hundred seventy-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 21348978886840000 cubic inches would be around 23117.7 feet tall.
Recreational maths with 21348978886840000
- 21348978886840000 backwards is 00004868887984312
- The number of decimal digits it has is: 17
- The sum of 21348978886840000's digits is 76
- More coming soon!
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The information we have on file for 21348978886840000 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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