21550521128960
21,550,521,128,960 is an even composite number composed of six prime numbers multiplied together.
21550521128960 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 21550521128960:
211 × 5 × 23 × 29 × 412 × 1877
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 23 × 29 × 41 × 41 × 1877)See below for interesting mathematical facts about the number 21550521128960 from the Numbermatics database.
Names of 21550521128960
- Cardinal: 21550521128960 can be written as Twenty-one trillion, five hundred fifty billion, five hundred twenty-one million, one hundred twenty-eight thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.155052112896 × 1013
Factors of 21550521128960
Divisors of 21550521128960
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 4 5 8 10 16 20 23 29 32 40 41 46 58 64 80 82 92 115 116 128 145 160 164 184 205 230 232 256 290 320 328 368 410 460 464 512 580 640 656 667 736 820 920 928 943 1024 1160 1189 1280 1312 1334 1472 1640 1681 1840 1856 1877 1886 2048 2320 2378 2560 2624 2668 2944 3280 3335 3362 3680 3712 3754 3772 4640 4715 4756 5120 5248 5336 5888 5945 6560 6670 6724 7360 7424 7508 7544 8405 9280 9385 9430 9512 10240 10496 10672 11776 11890 13120 13340 13448 14720 14848 15016 15088 16810 18560 18770 18860 19024 20992 21344 23552 23780 26240 26680 26896 27347 29440 29696 30032 30176 33620 37120 37540 37720 38048 38663 41984 42688 43171 47104 47560 48749 52480 53360 53792 54433 54694 58880 59392 60064 60352 67240 74240 75080 75440 76096 76957 77326 83968 85376 86342 95120 97498 104960 106720 107584 108866 109388 117760 120128 120704 134480 136735 148480 150160 150880 152192 153914 154652 170752 172684 190240 193315 194996 209920 213440 215168 215855 217732 218776 235520 240256 241408 243745 268960 272165 273470 296960 300320 301760 304384 307828 309304 341504 345368 380480 384785 386630 389992 419840 426880 430336 431710 435464 437552 480512 482816 487490 537920 544330 546940 600640 603520 608768 615656 618608 683008 690736 760960 769570 773260 779984 853760 860672 863420 870928 875104 961024 965632 974980 1075840 1088660 1093880 1121227 1201280 1207040 1217536 1231312 1237216 1251959 1366016 1381472 1521920 1539140 1546520 1559968 1707520 1721344 1726840 1741856 1750208 1770011 1922048 1931264 1949960 2151680 2177320 2187760 2231753 2242454 2402560 2414080 2435072 2462624 2474432 2503918 2762944 3043840 3078280 3093040 3119936 3155237 3415040 3442688 3453680 3483712 3500416 3540022 3844096 3899920 4303360 4354640 4375520 4463506 4484908 4805120 4828160 4925248 4948864 5007836 5525888 5606135 6087680 6156560 6186080 6239872 6259795 6310474 6830080 6907360 6967424 7000832 7080044 7799840 8606720 8709280 8751040 8850055 8927012 8969816 9610240 9656320 9850496 9897728 10015672 11051776 11158765 11212270 12175360 12313120 12372160 12479744 12519590 12620948 13814720 13934848 14001664 14160088 15599680 15776185 17213440 17418560 17502080 17700110 17854024 17939632 19220480 19700992 19795456 20031344 22103552 22317530 22424540 24626240 24744320 24959488 25039180 25241896 27629440 27869696 28003328 28320176 31199360 31552370 34837120 35004160 35400220 35708048 35879264 39401984 39590912 40062688 44207104 44635060 44849080 49252480 49488640 49918976 50078360 50483792 51330319 55258880 55739392 56006656 56640352 62398720 63104740 69674240 70008320 70800440 71416096 71758528 72570451 78803968 79181824 80125376 88414208 89270120 89698160 91501873 98504960 98977280 99837952 100156720 100967584 102660638 110517760 111478784 113280704 124797440 126209480 139348480 140016640 141600880 142832192 143517056 145140902 157607936 160250752 178540240 179396320 183003746 197009920 197954560 200313440 201935168 205321276 221035520 226561408 249594880 252418960 256651595 278696960 280033280 283201760 285664384 287034112 290281804 320501504 357080480 358792640 362852255 366007492 394019840 395909120 400626880 403870336 410642552 442071040 453122816 457509365 499189760 504837920 513303190 557393920 566403520 571328768 574068224 580563608 641003008 714160960 717585280 725704510 732014984 788039680 801253760 807740672 821285104 906245632 915018730 1009675840 1026606380 1132807040 1142657536 1148136448 1161127216 1282006016 1428321920 1435170560 1451409020 1464029968 1602507520 1615481344 1642570208 1812491264 1830037460 2019351680 2053212760 2104543079 2265614080 2285315072 2296272896 2322254432 2564012032 2856643840 2870341120 2902818040 2928059936 3205015040 3230962688 3285140416 3624982528 3660074920 4038703360 4106425520 4209086158 4531228160 4570630144 4644508864 5713287680 5740682240 5805636080 5856119872 6410030080 6461925376 6570280832 7320149840 8077406720 8212851040 8418172316 9062456320 9289017728 10522715395 11426575360 11481364480 11611272160 11712239744 12820060160 13140561664 14640299680 16154813440 16425702080 16836344632 18124912640 18578035456 21045430790 22853150720 23222544320 23424479488 26281123328 29280599360 32309626880 32851404160 33672689264 37156070912 42090861580 46445088640 46848958976 52562246656 58561198720 65702808320 67345378528 74312141824 84181723160 92890177280 93697917952 105124493312 117122397440 131405616640 134690757056 148624283648 168363446320 185780354560 187395835904 234244794880 262811233280 269381514112 336726892640 371560709120 468489589760 525622466560 538763028224 673453785280 743121418240 936979179520 1077526056448 1346907570560 2155052112896 2693815141120 4310104225792 5387630282240 10775260564480 21550521128960
- Sum of all divisors σ(n): 57242490177600
- Sum of proper divisors (its aliquot sum) s(n): 35691969048640
- 21550521128960 is an abundant number, because the sum of its proper divisors (35691969048640) is greater than itself. Its abundance is 14141447919680
Bases of 21550521128960
- Binary: 1001110011001100111110010100000011000000000002
- Hexadecimal: 0x13999F281800
- Base-36: 7N067V1FK
Squares and roots of 21550521128960
- 21550521128960 squared (215505211289602) is 464424960929751392950681600
- 21550521128960 cubed (215505211289603) is 10008599933333029880063655420033499136000
-
The
square root of 21550521128960 is 4642253.8845866671 -
The
cube root of 21550521128960 is 27828.2518758339
Scales and comparisons
How big is 21550521128960?- 21,550,521,128,960 seconds is equal to 685,239 years, 47 weeks, 2 days, 21 hours, 9 minutes, 20 seconds.
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To count from 1 to 21,550,521,128,960 would take you about one million, seven hundred thirteen thousand and ninety-nine 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 21550521128960 cubic inches would be around 2319 feet tall.
Recreational maths with 21550521128960
- 21550521128960 backwards is 06982112505512
- The number of decimal digits it has is: 14
- The sum of 21550521128960's digits is 47
- More coming soon!
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The information we have on file for 21550521128960 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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