21399505106400
21,399,505,106,400 is an even composite number composed of seven prime numbers multiplied together.
21399505106400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 21399505106400:
25 × 33 × 52 × 89 × 137 × 193 × 421
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 89 × 137 × 193 × 421)See below for interesting mathematical facts about the number 21399505106400 from the Numbermatics database.
Names of 21399505106400
- Cardinal: 21399505106400 can be written as Twenty-one trillion, three hundred ninety-nine billion, five hundred five million, one hundred six thousand, four hundred.
Scientific notation
- Scientific notation: 2.13995051064 × 1013
Factors of 21399505106400
Divisors of 21399505106400
- Number of divisors d(n): 1152
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 89 90 96 100 108 120 135 137 144 150 160 178 180 193 200 216 225 240 267 270 274 288 300 356 360 386 400 411 421 432 445 450 480 534 540 548 579 600 675 685 712 720 772 800 801 822 842 864 890 900 965 1068 1080 1096 1158 1200 1233 1263 1335 1350 1370 1424 1440 1544 1602 1644 1684 1737 1780 1800 1930 2055 2105 2136 2160 2192 2225 2316 2400 2403 2466 2526 2670 2700 2740 2848 2895 3088 3204 3288 3368 3425 3474 3560 3600 3699 3789 3860 4005 4110 4210 4272 4320 4384 4450 4632 4806 4825 4932 5052 5211 5340 5400 5480 5790 6165 6176 6315 6408 6576 6675 6736 6850 6948 7120 7200 7398 7578 7720 8010 8220 8420 8544 8685 8900 9264 9612 9650 9864 10104 10275 10422 10525 10680 10800 10960 11367 11580 12015 12193 12330 12630 12816 13152 13350 13472 13700 13896 14240 14475 14796 15156 15440 16020 16440 16840 17177 17370 17800 18495 18528 18945 19224 19300 19728 20025 20208 20550 20844 21050 21360 21600 21920 22734 23160 24030 24386 24660 25260 25632 26055 26441 26700 27400 27792 28950 29592 30312 30825 30880 31575 32040 32880 33680 34354 34740 35600 36579 36990 37469 37890 38448 38600 39456 40050 40416 41100 41688 42100 42720 43425 45468 46320 48060 48772 49320 50520 51531 52110 52882 53400 54800 55584 56835 57677 57900 59184 60075 60624 60965 61650 63150 64080 65760 67360 68708 69480 71200 73158 73980 74938 75780 76896 77200 79323 80100 81253 82200 83376 84200 85885 86850 90936 92475 92640 94725 96120 97544 98640 101040 103062 104220 105764 106800 109600 109737 112407 113670 115354 115800 118368 120150 121248 121930 123300 126300 128160 130275 132205 137416 138960 146316 147960 149876 151560 154400 154593 158646 160200 162506 164400 166752 168400 171770 173031 173700 181872 182895 184950 187345 189450 192240 195088 197280 202080 206124 208440 211528 213600 219474 224814 227340 230708 231600 237969 240300 243759 243860 246600 252600 257655 260550 264410 274832 277920 284175 288385 292632 295920 299752 303120 304825 309186 317292 320400 325012 328800 329211 336800 337221 343540 346062 347400 363744 365790 369900 374690 378900 384480 390176 396615 406265 412248 416880 423056 429425 438948 449628 454680 461416 463200 463779 475938 480600 487518 487720 493200 505200 515310 519093 521100 528820 548685 549664 562035 568350 576770 585264 591840 599504 606240 609650 618372 634584 640800 650024 658422 661025 674442 687080 692124 694800 713907 731277 731580 739800 749380 757800 772965 793230 812530 824496 833760 846112 858850 865155 877896 899256 909360 914475 922832 927558 936725 951876 961200 975036 975440 986400 1010400 1011663 1030620 1038186 1042200 1057640 1097370 1124070 1136700 1153540 1170528 1189845 1199008 1218795 1219300 1236744 1269168 1288275 1300048 1316844 1322050 1348884 1374160 1384248 1389600 1427814 1441925 1462554 1463160 1479600 1498760 1515600 1545930 1557279 1586460 1625060 1646055 1648992 1686105 1717700 1730310 1755792 1798512 1818720 1828950 1845664 1855116 1873450 1903752 1922400 1950072 1950880 1983075 2023326 2031325 2061240 2076372 2084400 2115280 2193831 2194740 2248140 2273400 2307080 2318895 2353249 2379690 2437590 2438600 2473488 2538336 2576550 2595465 2600096 2633688 2644100 2697768 2743425 2748320 2768496 2810175 2855628 2883850 2925108 2926320 2959200 2997520 3031200 3091860 3114558 3172920 3250120 3292110 3372210 3435400 3460620 3511584 3569535 3597024 3656385 3657900 3710232 3746900 3807504 3864825 3900144 3966150 4046652 4062650 4122480 4152744 4168800 4230560 4325775 4387662 4389480 4496280 4546800 4614160 4637790 4706498 4759380 4875180 4877200 4946976 5058315 5133253 5153100 5190930 5267376 5288200 5395536 5486850 5536992 5620350 5711256 5767700 5850216 5852640 5949225 5995040 6093975 6183720 6229116 6345840 6500240 6584220 6744420 6870800 6921240 7059747 7139070 7231517 7312770 7315800 7420464 7493800 7615008 7729650 7786395 7800288 7932300 8093304 8125300 8230275 8244960 8305488 8430525 8651550 8775324 8778960 8992560 9093600 9228320 9275580 9412996 9518760 9750360 9754400 10116630 10266506 10306200 10381860 10534752 10576400 10791072 10969155 10973700 11131661 11240700 11422512 11535400 11594475 11700432 11766245 11898450 12187950 12367440 12458232 12691680 12977325 13000480 13168440 13488840 13741600 13842480 14119494 14278140 14463034 14625540 14631600 14840928 14987600 15399759 15459300 15572790 15864600 16186608 16250600 16460550 16610976 16861050 17303100 17550648 17557920 17847675 17985120 18281925 18551160 18825992 19037520 19500720 20233260 20533012 20612400 20763720 21152800 21179241 21694551 21938310 21947400 22263322 22481400 22845024 23070800 23188950 23400864 23532490 23796900 24375900 24734880 24916464 25291575 25666265 25954650 26336880 26977680 27684960 28238988 28556280 28926068 29251080 29263200 29975200 30799518 30918600 31145580 31729200 32373216 32501200 32921100 33394983 33722100 34606200 35101296 35298735 35695350 36157585 36563850 37102320 37651984 38075040 38931975 39001440 40466520 41066024 41224800 41527440 42358482 43389102 43876620 43894800 44526644 44962800 46141600 46199277 46377900 47064980 47593800 48751800 49832928 50583150 51332530 51909300 52673760 53955360 54845775 55658305 56477976 57112560 57852136 58502160 58831225 61599036 61837200 62291160 63458400 63537723 65002400 65083653 65842200 66789966 67444200 69212400 70202592 70597470 71390700 72315170 73127700 74204640 75303968 76998795 77863950 80933040 82132048 83054880 84716964 86778204 87753240 87789600 89053288 89925600 92398554 92755800 94129960 95187600 97503600 100184949 101166300 102665060 103818600 105896205 108472755 109691550 111316610 112955952 114225120 115704272 117004320 117662450 123198072 123674400 124582320 127075446 128331325 130167306 131684400 133579932 134888400 138424800 138597831 141194940 142781400 144630340 146255400 153997590 155727900 161866080 164264096 166974915 169433928 173556408 175506480 176493675 178106576 180787925 184797108 185511600 188259920 190375200 195007200 195250959 200369898 202332600 205330120 207637200 211792410 216945510 219383100 222633220 225911904 230996385 231408544 235324900 246396144 249164640 254150892 256662650 260334612 263368800 267159864 269776800 277195662 278291525 282389880 285562800 289260680 292510800 300554847 307995180 311455800 317688615 325418265 333949830 338867856 347112816 351012960 352987350 356213152 361575850 369594216 371023200 376519840 384993975 390501918 400739796 404665200 410660240 415274400 423584820 433891020 438766200 445266440 461992770 470649800 492792288 500924745 508301784 513325300 520669224 529481025 534319728 542363775 554391324 556583050 564779760 571125600 578521360 585021600 601109694 615990360 622911600 635377230 650836530 667899660 677735712 692989155 694225632 705974700 723151700 739188432 769987950 781003836 801479592 809330400 821320480 834874575 847169640 867782040 877532400 890532880 923985540 941299600 976254795 990717829 1001849490 1016603568 1026650600 1041338448 1058962050 1068639456 1084727550 1108782648 1113166100 1129559520 1154981925 1157042720 1202219388 1231980720 1245823200 1270754460 1301673060 1335799320 1385978310 1411949400 1446303400 1478376864 1502774235 1539975900 1562007672 1588443075 1602959184 1627091325 1669749150 1694339280 1735564080 1755064800 1781065760 1847971080 1882599200 1952509590 1981435658 2003698980 2033207136 2053301200 2082676896 2117924100 2169455100 2217565296 2226332200 2309963850 2404438776 2463961440 2504623725 2541508920 2603346120 2671598640 2771956620 2823898800 2892606800 2972153487 3005548470 3079951800 3124015344 3176886150 3205918368 3254182650 3339498300 3388678560 3464945775 3471128160 3695942160 3905019180 3962871316 4007397960 4106602400 4235848200 4338910200 4435130592 4452664400 4619927700 4808877552 4881273975 4953589145 5009247450 5083017840 5206692240 5343197280 5543913240 5647797600 5785213600 5944306974 6011096940 6159903600 6248030688 6353772300 6508365300 6678996600 6929891550 7391884320 7513871175 7810038360 7925742632 8014795920 8471696400 8677820400 8905328800 8916460461 9239855400 9617755104 9762547950 9907178290 10018494900 10166035680 10413384480 11087826480 11888613948 12022193880 12319807200 12707544600 13016730600 13357993200 13859783100 14860767435 15027742350 15620076720 15851485264 16029591840 16943392800 17355640800 17832920922 18479710800 19525095900 19814356580 20036989800 22175652960 23777227896 24044387760 24767945725 25415089200 26033461200 26715986400 26749381383 27719566200 29721534870 30055484700 31240153440 31702970528 35665841844 36959421600 39050191800 39628713160 40073979600 44582302305 47554455792 48088775520 49535891450 50830178400 52066922400 53498762766 55439132400 59443069740 60110969400 71331683688 74303837175 78100383600 79257426320 80147959200 89164604610 95108911584 99071782900 106997525532 110878264800 118886139480 120221938800 133746906915 142663367376 148607674350 156200767200 158514852640 178329209220 198143565800 213995051064 222911511525 237772278960 240443877600 267493813830 285326734752 297215348700 356658418440 396287131600 427990102128 445823023050 475544557920 534987627660 594430697400 668734534575 713316836880 792574263200 855980204256 891646046100 1069975255320 1188861394800 1337469069150 1426633673760 1783292092200 2139950510640 2377722789600 2674938138300 3566584184400 4279901021280 5349876276600 7133168368800 10699752553200 21399505106400
- Sum of all divisors σ(n): 79432459747200
- Sum of proper divisors (its aliquot sum) s(n): 58032954640800
- 21399505106400 is an abundant number, because the sum of its proper divisors (58032954640800) is greater than itself. Its abundance is 36633449534400
Bases of 21399505106400
- Binary: 1001101110110011101011110011001110101111000002
- Hexadecimal: 0x137675E675E0
- Base-36: 7L2SOTKO0
Squares and roots of 21399505106400
- 21399505106400 squared (213995051064002) is 457938818798839675320960000
- 21399505106400 cubed (213995051064003) is 9799664091304553946425801578950144000000
-
The
square root of 21399505106400 is 4625959.9118885587 -
The
cube root of 21399505106400 is 27763.0969669067
Scales and comparisons
How big is 21399505106400?- 21,399,505,106,400 seconds is equal to 680,438 years, 3 weeks, 4 days, 6 hours.
-
To count from 1 to 21,399,505,106,400 would take you about one million, seven hundred one thousand and ninety-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 21399505106400 cubic inches would be around 2313.6 feet tall.
Recreational maths with 21399505106400
- 21399505106400 backwards is 00460150599312
- 21399505106400 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21399505106400's digits is 45
- More coming soon!
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The information we have on file for 21399505106400 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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