21426659931456
21,426,659,931,456 is an even composite number composed of seven prime numbers multiplied together.
21426659931456 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 21426659931456:
26 × 32 × 13 × 292 × 73 × 127 × 367
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 29 × 29 × 73 × 127 × 367)See below for interesting mathematical facts about the number 21426659931456 from the Numbermatics database.
Names of 21426659931456
- Cardinal: 21426659931456 can be written as Twenty-one trillion, four hundred twenty-six billion, six hundred fifty-nine million, nine hundred thirty-one thousand, four hundred fifty-six.
Scientific notation
- Scientific notation: 2.1426659931456 × 1013
Factors of 21426659931456
Divisors of 21426659931456
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 29 32 36 39 48 52 58 64 72 73 78 87 96 104 116 117 127 144 146 156 174 192 208 219 232 234 254 261 288 292 312 348 367 377 381 416 438 464 468 508 522 576 584 624 657 696 734 754 762 832 841 876 928 936 949 1016 1044 1101 1131 1143 1168 1248 1314 1392 1468 1508 1524 1651 1682 1752 1856 1872 1898 2032 2088 2117 2202 2262 2286 2336 2496 2523 2628 2784 2847 2936 3016 3048 3302 3303 3364 3393 3504 3683 3744 3796 4064 4176 4234 4404 4524 4572 4672 4771 4953 5046 5256 5568 5694 5872 6032 6096 6351 6604 6606 6728 6786 7008 7366 7488 7569 7592 8128 8352 8468 8541 8808 9048 9144 9271 9542 9906 10092 10512 10643 10933 11049 11388 11744 12064 12192 12702 13208 13212 13456 13572 14016 14313 14732 14859 15138 15184 16704 16936 17082 17616 18096 18288 18542 19053 19084 19812 20184 21024 21286 21866 22098 22776 23488 24128 24384 25404 26416 26424 26791 26912 27144 27521 27813 28626 29464 29718 30276 30368 31929 32799 33147 33872 34164 35232 36192 36576 37084 38106 38168 39624 40368 42048 42572 42939 43732 44196 45552 46609 47879 50808 52832 52848 53582 53824 54288 55042 55626 57252 58928 59436 60552 60736 61393 63858 65598 66294 67744 68328 70464 72384 73152 74168 76212 76336 79248 80373 80736 82563 83439 85144 85878 87464 88392 91104 93218 95758 95787 98397 101616 105664 105696 106807 107164 108576 110084 111252 114504 117856 118872 120523 121104 122786 127716 131196 132588 135488 136656 138359 139827 143637 148336 152424 152672 158496 160746 161472 165126 166878 170288 171756 174928 176784 182208 184179 186436 191516 191574 196794 203232 211392 213614 214328 217152 220168 222504 229008 235712 237744 241046 241119 242208 245572 247689 255432 262392 265176 268859 273312 276718 279654 287274 296672 304848 305344 308647 316992 320421 321492 330252 333756 340576 343512 348283 349856 353568 361569 368358 372872 383032 383148 393588 406464 415077 419481 427228 428656 430911 440336 445008 458016 475488 482092 482238 484416 491144 495378 510864 524784 530352 537718 546624 552537 553436 559308 574548 593344 605917 609696 617294 640842 642984 660504 667512 681152 687024 696566 699712 707136 723138 736716 745744 766064 766296 776939 787176 798109 806577 830154 838962 854456 857312 861822 880672 890016 916032 925941 950976 961263 964184 964476 982288 990756 1021728 1044849 1049568 1060704 1075436 1084707 1105074 1106872 1118616 1149096 1211834 1219392 1234588 1245231 1281684 1285968 1321008 1335024 1351661 1374048 1388491 1393132 1446276 1473432 1491488 1532128 1532592 1553878 1574352 1596218 1613154 1660308 1677924 1708912 1714624 1723644 1761344 1780032 1817751 1851882 1922526 1928368 1928952 1964576 1981512 2043456 2089698 2099136 2121408 2150872 2169414 2210148 2213744 2237232 2298192 2330817 2394327 2419731 2423668 2469176 2490462 2563368 2571936 2642016 2670048 2703322 2748096 2776982 2777823 2786264 2892552 2946864 2982976 3064256 3065184 3107756 3134547 3148704 3192436 3226308 3320616 3355848 3402457 3417824 3447288 3495167 3635502 3703764 3845052 3856736 3857904 3929152 3963024 4012411 4054983 4165473 4179396 4301744 4338828 4420296 4427488 4474464 4596384 4661634 4788654 4839462 4847336 4938352 4980924 5126736 5143872 5284032 5340096 5406644 5453253 5553964 5555646 5572528 5785104 5893728 6130368 6215512 6269094 6297408 6384872 6452616 6641232 6711696 6804914 6835648 6894576 6990334 6992451 7182981 7271004 7407528 7690104 7713472 7715808 7796911 7926048 8024822 8109966 8330946 8358792 8603488 8677656 8840592 8854976 8948928 9192768 9323268 9577308 9678924 9694672 9876704 9961848 10100207 10207371 10253472 10485501 10813288 10906506 11107928 11111292 11145056 11570208 11787456 12037233 12164949 12431024 12496419 12538188 12769744 12905232 13282464 13423392 13609828 13789152 13980668 13984902 14365962 14542008 14815056 15380208 15431616 15593822 15852096 16049644 16219932 16661892 16717584 17206976 17355312 17571593 17681184 18646536 19154616 19357848 19389344 19753408 19923696 20200414 20414742 20506944 20971002 21626576 21813012 22215856 22222584 22290112 22531231 23140416 23390733 24074466 24329898 24862048 24992838 25076376 25539488 25810464 26564928 26846784 27219656 27578304 27961336 27969804 28731924 29084016 29630112 30300621 30622113 30760416 31187644 31456503 32099288 32439864 33323784 33435168 34710624 35143186 35362368 36111699 37293072 38309232 38715696 38778688 39198169 39847392 40400828 40829484 41942004 43253152 43626024 44231941 44431712 44445168 45062462 46781466 48148932 48659796 49724096 49985676 50152752 51078976 51620928 52714779 54439312 55922672 55939608 57463848 58168032 59260224 60601242 61244226 61520832 62375288 62913006 64198576 64879728 66647568 66870336 67593693 69421248 70172199 70286372 72223398 74586144 76618464 77431392 78396338 79694784 80801656 81658968 83884008 86506304 87252048 88463882 88863424 88890336 90124924 90901863 93562932 96297864 97319592 98671253 99971352 100305504 101359843 105429558 108878624 111845344 111879216 114927696 116336064 117594507 121202484 122488452 124750576 125826012 128397152 129759456 132695823 133295136 135187386 140344398 140572744 144446796 149172288 153236928 154862784 156792676 158144337 161603312 163317936 167768016 174504096 176927764 177780672 180249848 181803726 187125864 192595728 194639184 197342506 199942704 200611008 202719686 202781079 210859116 217757248 223690688 223758432 229855392 235189014 242404968 244976904 249501152 251652024 256794304 259518912 265391646 266590272 270374772 280688796 281145488 288893592 292906003 296013759 304079529 313585352 316288674 323206624 326635872 335536032 349008192 352783521 353855528 360499696 363607452 374251728 385191456 389278368 394685012 398087469 399885408 405439372 405562158 421718232 447516864 459710784 470378028 484809936 489953808 499002304 503304048 509576197 530783292 540749544 561377592 562290976 577787184 585812006 592027518 608159058 627170704 632577348 646413248 653271744 671072064 705567042 707711056 720999392 727214904 748503456 770382912 778556736 789370024 796174938 799770816 810878744 811124316 843436464 878718009 888041277 912238587 940756056 969619872 979907616 1006608096 1019152394 1061566584 1081499088 1122755184 1124581952 1155574368 1171624012 1184055036 1216318116 1254341408 1265154696 1282726289 1411134084 1415422112 1441998784 1454429808 1497006912 1528728591 1578740048 1592349876 1621757488 1622248632 1686872928 1757436018 1776082554 1824477174 1881512112 1939239744 1959815232 2013216192 2038304788 2123133168 2162998176 2245510368 2311148736 2343248024 2368110072 2432636232 2508682816 2530309392 2565452578 2636154027 2822268168 2830844224 2861466337 2908859616 3057457182 3157480096 3184699752 3243514976 3244497264 3373745856 3514872036 3552165108 3648954348 3763024224 3848178867 4076609576 4246266336 4325996352 4491020736 4586185773 4686496048 4736220144 4865272464 5060618784 5130905156 5272308054 5644536336 5722932674 5817719232 6114914364 6314960192 6369399504 6487029952 6488994528 7029744072 7104330216 7297908696 7526048448 7696357734 8153219152 8492532672 8584399011 9172371546 9372992096 9472440288 9730544928 10121237568 10261810312 10544616108 11289072672 11445865348 11544536601 12229828728 12738799008 12977989056 14059488144 14208660432 14595817392 15392715468 16306438304 17168798022 18344743092 18745984192 18944880576 19461089856 20523620624 21089232216 22578145344 22891730696 23089073202 24459657456 25477598016 25753197033 28118976288 28417320864 29191634784 30785430936 32612876608 34337596044 36689486184 37199062381 41047241248 42178464432 45783461392 46178146404 48919314912 51506394066 56237952576 56834641728 58383269568 61570861872 68675192088 73378972368 74398124762 82094482496 84356928864 91566922784 92356292808 97838629824 103012788132 111597187143 123141723744 137350384176 146757944736 148796249524 168713857728 183133845568 184712585616 206025576264 223194374286 246283447488 274700768352 293515889472 297592499048 334791561429 369425171232 412051152528 446388748572 549401536704 595184998096 669583122858 738850342464 824102305056 892777497144 1190369996192 1339166245716 1648204610112 1785554994288 2380739992384 2678332491432 3571109988576 5356664982864 7142219977152 10713329965728 21426659931456
- Sum of all divisors σ(n): 70175056666624
- Sum of proper divisors (its aliquot sum) s(n): 48748396735168
- 21426659931456 is an abundant number, because the sum of its proper divisors (48748396735168) is greater than itself. Its abundance is 27321736803712
Bases of 21426659931456
- Binary: 1001101111100110010000111010000110101010000002
- Hexadecimal: 0x137CC8743540
- Base-36: 7LF9S3PS0
Squares and roots of 21426659931456
- 21426659931456 squared (214266599314562) is 459101755818262038618279936
- 21426659931456 cubed (214266599314563) is 9837017195852251741573800798442380066816
-
The
square root of 21426659931456 is 4628894.0289723635 -
The
cube root of 21426659931456 is 27774.8352972237
Scales and comparisons
How big is 21426659931456?- 21,426,659,931,456 seconds is equal to 681,301 years, 26 weeks, 3 days, 4 hours, 57 minutes, 36 seconds.
-
To count from 1 to 21,426,659,931,456 would take you about one million, seven hundred three thousand, two hundred fifty-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 21426659931456 cubic inches would be around 2314.6 feet tall.
Recreational maths with 21426659931456
- 21426659931456 backwards is 65413995662412
- The number of decimal digits it has is: 14
- The sum of 21426659931456's digits is 63
- More coming soon!
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The information we have on file for 21426659931456 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!
Keywords: Divisors of 21426659931456, math, Factors of 21426659931456, curriculum, school, college, exams, university, Prime factorization of 21426659931456, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, four hundred twenty-six billion, six hundred fifty-nine million, nine hundred thirty-one thousand, four hundred fifty-six.