21420631098240
21,420,631,098,240 is an even composite number composed of eight prime numbers multiplied together.
21420631098240 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.
Prime factorization of 21420631098240:
27 × 3 × 5 × 11 × 23 × 109 × 137 × 2953
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 23 × 109 × 137 × 2953)See below for interesting mathematical facts about the number 21420631098240 from the Numbermatics database.
Names of 21420631098240
- Cardinal: 21420631098240 can be written as Twenty-one trillion, four hundred twenty billion, six hundred thirty-one million, ninety-eight thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.142063109824 × 1013
Factors of 21420631098240
Divisors of 21420631098240
- Number of divisors d(n): 1024
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 23 24 30 32 33 40 44 46 48 55 60 64 66 69 80 88 92 96 109 110 115 120 128 132 137 138 160 165 176 184 192 218 220 230 240 253 264 274 276 320 327 330 345 352 368 384 411 436 440 460 480 506 528 545 548 552 640 654 660 685 690 704 736 759 822 872 880 920 960 1012 1056 1090 1096 1104 1199 1265 1308 1320 1370 1380 1408 1472 1507 1518 1635 1644 1744 1760 1840 1920 2024 2055 2112 2180 2192 2208 2398 2507 2530 2616 2640 2740 2760 2944 2953 3014 3036 3151 3270 3288 3488 3520 3597 3680 3795 4048 4110 4224 4360 4384 4416 4521 4796 5014 5060 5232 5280 5480 5520 5906 5995 6028 6072 6302 6540 6576 6976 7040 7194 7360 7521 7535 7590 8096 8220 8720 8768 8832 8859 9042 9453 9592 10028 10120 10464 10560 10960 11040 11812 11990 12056 12144 12535 12604 13080 13152 13952 14388 14720 14765 14933 15042 15070 15180 15755 16192 16440 17440 17536 17718 17985 18084 18906 19184 20056 20240 20928 21120 21920 22080 22605 23624 23980 24112 24288 25070 25208 26160 26304 27577 28776 29530 29866 30084 30140 30360 31510 32384 32483 32880 34661 34880 35436 35970 36168 37605 37812 38368 40112 40480 41856 43840 44160 44295 44799 45210 47248 47265 47960 48224 48576 50140 50416 52320 52608 55154 57552 59060 59732 60168 60280 60720 63020 64966 65760 67919 69322 69760 70872 71940 72336 74665 75210 75624 76736 80224 80960 82731 87680 88590 89598 90420 94496 94530 95920 96448 97152 97449 100280 100832 103983 104640 110308 115104 118120 119464 120336 120560 121440 126040 129932 131520 135838 137885 138644 141744 143880 144672 149330 150420 151248 153472 160448 161920 162415 164263 165462 173305 177180 179196 180840 188992 189060 191840 192896 194898 200560 201664 203757 207966 209280 220616 223995 230208 236240 238928 240672 241120 242880 252080 259864 263040 271676 275770 277288 283488 287760 289344 298660 300840 302496 320896 321877 324830 328526 330924 339595 343459 346610 354360 358392 361680 377984 378120 383680 389796 401120 403328 404561 407514 413655 415932 441232 447990 460416 472480 477856 481344 482240 485760 487245 492789 504160 519728 519915 543352 551540 554576 566976 575520 578688 597320 601680 604992 643754 649660 657052 661848 679190 686918 693220 708720 716784 723360 747109 756240 767360 779592 802240 809122 815028 821315 827310 831864 882464 895980 944960 955712 962688 964480 965631 974490 985578 1008320 1018785 1030377 1039456 1039830 1086704 1103080 1109152 1133952 1151040 1194640 1203360 1209984 1213683 1287508 1299320 1314104 1323696 1358380 1373836 1386440 1417440 1433568 1446720 1494218 1512480 1559184 1604480 1609385 1618244 1630056 1642630 1654620 1663728 1717295 1764928 1791960 1889920 1911424 1931262 1948980 1971156 2016640 2022805 2037570 2060754 2078912 2079660 2173408 2206160 2218304 2241327 2302080 2389280 2406720 2427366 2463945 2575016 2598640 2628208 2647392 2716760 2747672 2772880 2834880 2867136 2893440 2988436 3024960 3118368 3218770 3236488 3260112 3285260 3309240 3327456 3434590 3529856 3540647 3583920 3735545 3778049 3862524 3897960 3942312 4045610 4075140 4121508 4157824 4159320 4346816 4412320 4436608 4450171 4482654 4778560 4813440 4828155 4854732 4927890 5150032 5151885 5197280 5256416 5294784 5433520 5495344 5545760 5669760 5734272 5976872 6049920 6068415 6236736 6437540 6472976 6520224 6570520 6618480 6654912 6869180 7081294 7167840 7403171 7471090 7556098 7725048 7795920 7884624 8091220 8150280 8243016 8318640 8693632 8824640 8900342 8965308 9304903 9557120 9656310 9709464 9855780 10300064 10303770 10394560 10512832 10589568 10621941 10867040 10990688 11091520 11206635 11334147 11953744 12136830 12473472 12875080 12945952 13040448 13141040 13236960 13309824 13350513 13738360 14162588 14335680 14806342 14942180 15112196 15450096 15591840 15769248 16182440 16300560 16486032 16637280 17649280 17703235 17800684 17930616 18609806 18890245 19312620 19418928 19711560 20600128 20607540 20789120 21025664 21243882 21734080 21981376 22183040 22209513 22250855 22413270 22668294 23907488 24273660 25750160 25891904 26080896 26282080 26473920 26701026 27476720 27914709 28325176 28671360 29612684 29884360 30224392 30900192 31183680 31538496 32364880 32601120 32972064 33274560 35406470 35601368 35861232 37015855 37219612 37780490 38625240 38837856 39423120 41200256 41215080 42487764 43468160 43962752 44097149 44419026 44501710 44826540 45336588 46524515 47814976 48547320 51500320 51783808 52564160 52947840 53109705 53402052 54953440 55829418 56650352 56670735 59225368 59768720 60448784 61800384 62367360 63076992 64729760 65202240 65944128 66549120 66752565 70812940 71202736 71722464 74031710 74439224 75560980 77250480 77675712 78846240 81434881 82430160 84975528 88194298 88838052 89003420 89653080 90673176 93049030 95629952 97094640 102353933 103000640 105128320 106219410 106804104 109906880 111047565 111658836 113300704 113341470 118450736 119537440 120897568 123600768 129459520 130404480 131888256 132291447 133505130 139573545 141625880 142405472 143444928 148063420 148878448 151121960 154500960 155351424 157692480 162869762 164860320 169951056 176388596 177676104 178006840 179306160 181346352 186098060 194189280 204707866 206001280 212438820 213608208 219813760 220485745 222095130 223317672 226601408 226682940 236901472 239074880 241795136 244304643 258919040 264582894 267010260 279147090 283251760 284810944 286889856 296126840 297756896 302243920 307061799 309001920 315384960 325739524 329720640 339902112 352777192 355352208 356013680 358612320 362692704 372196120 388378560 407174405 409415732 424877640 427216416 440971490 444190260 446635344 453202816 453365880 473802944 478149760 483590272 485068639 488609286 511769665 529165788 534020520 558294180 566503520 569621888 592253680 595513792 604487840 614123598 618003840 651479048 659441280 661457235 679804224 705554384 710704416 712027360 717224640 725385408 744392240 776757120 814348810 818831464 849755280 854432832 881942980 888380520 893270688 906731760 947605888 970137278 977218572 1014234427 1023539330 1058331576 1068041040 1116588360 1133007040 1184507360 1191027584 1208975680 1221523215 1228247196 1302958096 1322914470 1359608448 1411108768 1421408832 1424054720 1434449280 1450770816 1455205917 1488784480 1535308995 1628697620 1637662928 1699510560 1708865664 1763885960 1776761040 1786541376 1813463520 1940274556 1954437144 2028468854 2047078660 2116663152 2136082080 2233176720 2266014080 2369014720 2417951360 2425343195 2443046430 2456494392 2605916192 2645828940 2822217536 2842817664 2848109440 2910411834 2977568960 3042703281 3070617990 3257395240 3275325856 3399021120 3527771920 3553522080 3573082752 3626927040 3880549112 3908874288 4056937708 4094157320 4233326304 4272164160 4466353440 4738029440 4850686390 4886092860 4912988784 5071172135 5211832384 5291657880 5644435072 5820823668 5955137920 6085406562 6141235980 6514790480 6550651712 6798042240 7055543840 7107044160 7253854080 7276029585 7761098224 7817748576 8113875416 8188314640 8466652608 8544328320 8932706880 9701372780 9772185720 9825977568 10142344270 10423664768 10583315760 11156578697 11641647336 12170813124 12282471960 13029580960 13101303424 14111087680 14214088320 14552059170 15213516405 15522196448 15635497152 16227750832 16376629280 16933305216 17865413760 19402745560 19544371440 19651955136 20284688540 21166631520 22313157394 23283294672 24341626248 24564943920 26059161920 28222175360 29104118340 30427032810 31044392896 31270994304 32455501664 32753258560 33469736091 38805491120 39088742880 39303910272 40569377080 42333263040 44626314788 46566589344 48683252496 49129887840 52118323840 55782893485 58208236680 60854065620 62088785792 64911003328 65506517120 66939472182 77610982240 78177485760 81138754160 84666526080 89252629576 93133178688 97366504992 98259775680 111565786970 116416473360 121708131240 129822006656 133878944364 155221964480 156354971520 162277508320 167348680455 178505259152 186266357376 194733009984 196519551360 223131573940 232832946720 243416262480 267757888728 310443928960 324555016640 334697360910 357010518304 389466019968 446263147880 465665893440 486832524960 535515777456 649110033280 669394721820 714021036608 892526295760 931331786880 973665049920 1071031554912 1338789443640 1428042073216 1785052591520 1947330099840 2142063109824 2677578887280 3570105183040 4284126219648 5355157774560 7140210366080 10710315549120 21420631098240
- Sum of all divisors σ(n): 79036222003200
- Sum of proper divisors (its aliquot sum) s(n): 57615590904960
- 21420631098240 is an abundant number, because the sum of its proper divisors (57615590904960) is greater than itself. Its abundance is 36194959806720
Bases of 21420631098240
- Binary: 1001101111011011000010001101110000011100000002
- Hexadecimal: 0x137B611B8380
- Base-36: 7LCI2OWAO
Squares and roots of 21420631098240
- 21420631098240 squared (214206310982402) is 458843436646886588531097600
- 21420631098240 cubed (214206310982403) is 9828715988261614127963612171880628224000
-
The
square root of 21420631098240 is 4628242.7656984459 -
The
cube root of 21420631098240 is 27772.2300450477
Scales and comparisons
How big is 21420631098240?- 21,420,631,098,240 seconds is equal to 681,109 years, 42 weeks, 1 day, 1 hour, 4 minutes.
-
To count from 1 to 21,420,631,098,240 would take you about one million, seven hundred two thousand, seven hundred seventy-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 21420631098240 cubic inches would be around 2314.4 feet tall.
Recreational maths with 21420631098240
- 21420631098240 backwards is 04289013602412
- The number of decimal digits it has is: 14
- The sum of 21420631098240's digits is 42
- More coming soon!
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The information we have on file for 21420631098240 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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