21404123385216
21,404,123,385,216 is an even composite number composed of five prime numbers multiplied together.
21404123385216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21404123385216:
27 × 3 × 112 × 134 × 1272
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 11 × 13 × 13 × 13 × 13 × 127 × 127)See below for interesting mathematical facts about the number 21404123385216 from the Numbermatics database.
Names of 21404123385216
- Cardinal: 21404123385216 can be written as Twenty-one trillion, four hundred four billion, one hundred twenty-three million, three hundred eighty-five thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 2.1404123385216 × 1013
Factors of 21404123385216
Divisors of 21404123385216
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 64 66 78 88 96 104 121 127 128 132 143 156 169 176 192 208 242 254 264 286 312 338 352 363 381 384 416 429 484 507 508 528 572 624 676 704 726 762 832 858 968 1014 1016 1056 1144 1248 1352 1397 1408 1452 1524 1573 1651 1664 1716 1859 1936 2028 2032 2112 2197 2288 2496 2704 2794 2904 3048 3146 3302 3432 3718 3872 4056 4064 4191 4224 4394 4576 4719 4953 4992 5408 5577 5588 5808 6096 6292 6591 6604 6864 7436 7744 8112 8128 8382 8788 9152 9438 9906 10816 11154 11176 11616 12192 12584 13182 13208 13728 14872 15367 15488 16129 16224 16256 16764 17576 18161 18304 18876 19812 20449 21463 21632 22308 22352 23232 24167 24384 25168 26364 26416 27456 28561 29744 30734 32258 32448 33528 35152 36322 37752 39624 40898 42926 44616 44704 46101 46464 48334 48387 48768 50336 52728 52832 54483 54912 57122 59488 61347 61468 64389 64516 64896 67056 70304 72501 72644 75504 79248 81796 85683 85852 89232 89408 92202 96668 96774 100672 105456 105664 108966 114244 118976 122694 122936 128778 129032 134112 140608 145002 145288 151008 158496 163592 171366 171704 177419 178464 178816 184404 193336 193548 199771 201344 209677 210912 211328 217932 228488 236093 237952 245388 245872 257556 258064 265837 268224 279019 281216 290004 290576 302016 314171 316992 327184 342732 343408 354838 356928 368808 386672 387096 399542 419354 421824 435864 456976 472186 490776 491744 515112 516128 531674 532257 536448 558038 580008 581152 599313 604032 628342 629031 633984 654368 685464 686816 708279 709676 713856 737616 773344 774192 797511 799084 837057 838708 843648 871728 913952 942513 944372 981552 983488 1030224 1032256 1063348 1064514 1116076 1160016 1162304 1198626 1256684 1258062 1308736 1370928 1373632 1416558 1419352 1475232 1546688 1548384 1595022 1598168 1674114 1677416 1743456 1827904 1885026 1888744 1951609 1963104 1966976 2060448 2064512 2126696 2129028 2232152 2306447 2320032 2324608 2397252 2513368 2516124 2597023 2617472 2725801 2741856 2747264 2833116 2838704 2950464 3069209 3093376 3096768 3190044 3196336 3348228 3354832 3455881 3486912 3627247 3655808 3770052 3777488 3903218 3926208 4120896 4253392 4258056 4464304 4612894 4640064 4794504 5026736 5032248 5194046 5451602 5483712 5666232 5677408 5854827 5900928 6138418 6193536 6380088 6392672 6696456 6709664 6911762 6919341 6973824 7254494 7540104 7554976 7791069 7806436 7852416 8177403 8241792 8506784 8516112 8928608 9207627 9225788 9280128 9589008 10053472 10064496 10367643 10388092 10881741 10903204 10967424 11332464 11354816 11709654 12276836 12760176 12785344 13392912 13419328 13823524 13838682 14508988 15080208 15109952 15582138 15612872 16354806 17013568 17032224 17857216 18415254 18451576 19178016 20106944 20128992 20735286 20776184 21763482 21806408 22664928 22709632 23419308 24553672 25370917 25520352 25570688 26785824 26838656 27647048 27677364 29017976 29983811 30160416 30219904 31164276 31225744 32709612 33761299 34027136 34064448 35435413 35714432 36830508 36903152 38356032 39899717 40213888 40257984 41470572 41552368 43526964 43612816 45329856 46838616 49107344 50741834 51040704 53571648 55294096 55354728 58035952 59967622 60320832 62328552 62451488 65419224 67522598 68128896 70870826 73661016 73806304 76112751 76712064 79799434 80515968 82941144 83104736 87053928 87225632 89951433 90659712 93677232 98214688 101283897 101483668 102081408 106306239 107143296 110588192 110709456 116071904 119699151 119935244 120641664 124657104 124902976 130838448 135045196 141741652 147322032 147612608 152225502 159598868 165882288 166209472 174107856 174451264 179902866 187354464 196429376 202567794 202967336 212612478 221176384 221418912 232143808 239398302 239870488 249314208 249805952 261676896 270090392 283483304 294644064 295225216 304451004 319197736 329821921 331764576 332418944 348215712 348902528 359805732 374708928 389789543 392858752 405135588 405934672 425224956 438896887 442352768 442837824 460660369 464287616 478796604 479740976 498628416 523353792 540180784 566966608 589288128 608902008 638395472 659643842 663529152 696431424 719611464 749417856 779579086 810271176 811869344 850449912 877793774 885675648 921320738 957593208 959481952 989465763 997256832 1046707584 1080361568 1133933216 1169368629 1178576256 1217804016 1276790944 1316690661 1319287684 1327058304 1381981107 1392862848 1439222928 1559158172 1620542352 1623738688 1700899824 1755587548 1842641476 1915186416 1918963904 1978931526 2160723136 2267866432 2338737258 2435608032 2553581888 2633381322 2638575368 2763962214 2878445856 3118316344 3241084704 3247477376 3401799648 3511175096 3685282952 3830372832 3837927808 3957863052 4287684973 4321446272 4535732864 4677474516 4871216064 5067264059 5107163776 5266762644 5277150736 5527924428 5756891712 6236632688 6482169408 6803599296 7022350192 7370565904 7660745664 7915726104 8575369946 9354949032 9742432128 10134528118 10533525288 10554301472 11055848856 11513783424 12473265376 12863054919 12964338816 13607198592 14044700384 14741131808 15201792177 15321491328 15831452208 17150739892 18709898064 20269056236 21067050576 21108602944 22111697712 24946530752 25726109838 28089400768 29482263616 30403584354 31662904416 34301479784 37419796128 40538112472 42134101152 42217205888 44223395424 49893061504 51452219676 55739904649 56178801536 58964527232 60807168708 63325808832 68602959568 74839592256 81076224944 84268202304 88446790848 102904439352 111479809298 121614337416 126651617664 137205919136 149679184512 162152449888 167219713947 168536404608 176893581696 205808878704 222959618596 243228674832 274411838272 324304899776 334439427894 411617757408 445919237192 486457349664 548823676544 648609799552 668878855788 823235514816 891838474384 972914699328 1337757711576 1646471029632 1783676948768 1945829398656 2675515423152 3567353897536 5351030846304 7134707795072 10702061692608 21404123385216
- Sum of all divisors σ(n): 68238043167420
- Sum of proper divisors (its aliquot sum) s(n): 46833919782204
- 21404123385216 is an abundant number, because the sum of its proper divisors (46833919782204) is greater than itself. Its abundance is 25429796396988
Bases of 21404123385216
- Binary: 1001101110111100010010010101111001101100000002
- Hexadecimal: 0x1377892BCD80
- Base-36: 7L4X2FBEO
Squares and roots of 21404123385216
- 21404123385216 squared (214041233852162) is 458136497889550439527366656
- 21404123385216 cubed (214041233852163) is 9806010128098687193368879884096761757696
-
The
square root of 21404123385216 is 4626459.0547432709 -
The
cube root of 21404123385216 is 27765.0940302251
Scales and comparisons
How big is 21404123385216?- 21,404,123,385,216 seconds is equal to 680,584 years, 47 weeks, 4 days, 13 hours, 13 minutes, 36 seconds.
-
To count from 1 to 21,404,123,385,216 would take you about one million, seven hundred one thousand, four hundred sixty-two 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 21404123385216 cubic inches would be around 2313.8 feet tall.
Recreational maths with 21404123385216
- 21404123385216 backwards is 61258332140412
- The number of decimal digits it has is: 14
- The sum of 21404123385216's digits is 42
- More coming soon!
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The information we have on file for 21404123385216 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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