18138522129728
18,138,522,129,728 is an even composite number composed of six prime numbers multiplied together.
18138522129728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.
Prime factorization of 18138522129728:
26 × 7 × 112 × 133 × 173 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 11 × 13 × 13 × 13 × 17 × 17 × 17 × 31)See below for interesting mathematical facts about the number 18138522129728 from the Numbermatics database.
Names of 18138522129728
- Cardinal: 18138522129728 can be written as Eighteen trillion, one hundred thirty-eight billion, five hundred twenty-two million, one hundred twenty-nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.8138522129728 × 1013
Factors of 18138522129728
Divisors of 18138522129728
- Number of divisors d(n): 1344
-
Complete list of divisors:
1 2 4 7 8 11 13 14 16 17 22 26 28 31 32 34 44 52 56 62 64 68 77 88 91 104 112 119 121 124 136 143 154 169 176 182 187 208 217 221 224 238 242 248 272 286 289 308 338 341 352 364 374 403 416 434 442 448 476 484 496 527 544 572 578 616 676 682 704 728 748 806 832 847 868 884 952 968 992 1001 1054 1088 1144 1156 1183 1232 1309 1352 1364 1456 1496 1547 1573 1612 1694 1736 1768 1859 1904 1936 1984 2002 2023 2057 2108 2197 2288 2312 2366 2387 2431 2464 2618 2704 2728 2821 2873 2912 2992 3094 3146 3179 3224 3388 3472 3536 3689 3718 3751 3757 3808 3872 4004 4046 4114 4216 4394 4433 4576 4624 4732 4774 4862 4913 4928 5236 5239 5408 5456 5642 5746 5797 5824 5984 6188 6292 6358 6448 6776 6851 6944 7072 7378 7436 7502 7514 7616 7744 8008 8092 8228 8432 8788 8866 8959 9152 9248 9464 9548 9724 9826 10472 10478 10816 10912 11011 11284 11492 11594 11968 12376 12584 12716 12896 13013 13552 13702 13888 14144 14399 14756 14872 15004 15028 15379 16016 16184 16456 16864 17017 17576 17732 17918 18496 18928 19096 19448 19652 20111 20449 20944 20956 21824 22022 22253 22568 22984 23188 24167 24752 25168 25432 25792 26026 26257 26299 26741 27104 27404 28798 29512 29744 30008 30056 30758 31031 31603 32032 32368 32912 33728 34034 34391 34969 35152 35464 35836 36673 37349 37856 38192 38896 39304 40222 40579 40898 41327 41888 41912 44044 44506 45136 45968 46376 47957 48334 48763 48841 49504 50336 50864 52052 52514 52598 53482 54043 54208 54808 57596 57629 59024 59488 60016 60112 61516 62062 62713 63206 63767 63869 64064 64736 65824 68068 68107 68782 69938 70304 70928 71672 73346 74698 75361 75712 76384 77792 78608 80444 81158 81796 82654 83776 83824 88088 89012 89063 90272 91936 92752 95914 96668 97526 97682 98549 99008 100672 101728 104104 105028 105196 106964 108086 109616 115192 115258 116467 118048 118976 120032 120224 123032 124124 125426 126412 127534 127738 129472 131648 136136 136214 137564 139876 140608 141856 143143 143344 146692 149396 150722 152303 152768 155584 157216 160888 162316 163592 165308 167648 169169 176176 178024 178126 180544 183872 185504 187187 191828 193336 195052 195364 197098 203456 208208 210056 210392 213928 216172 219232 221221 230384 230516 232934 236096 240064 240448 244783 246064 248248 250852 252824 255068 255476 261443 265837 272272 272428 275128 279752 283712 286286 286688 289289 293384 298792 301444 304606 314432 321776 324632 327184 330616 335296 338338 341341 341887 347633 352352 356048 356252 371008 374374 378301 383656 386672 390104 390728 394196 403403 410839 416416 420112 420784 427856 432344 438464 442442 446369 447083 454597 460768 461032 465868 476749 489566 492128 496496 501704 505648 510136 510952 522886 527527 531674 537251 544544 544856 550256 559504 572572 573376 578578 586768 594473 597584 602888 609212 623441 633919 634933 643552 649264 654368 661232 676676 682682 683774 689843 695266 702559 704704 712096 712504 748748 749177 756602 767312 773344 780208 781456 788392 806806 815269 821678 828971 830297 832832 840224 841568 855712 864688 884884 892738 894166 909194 921536 922064 931736 953498 979132 979693 984256 992992 1003408 1011296 1020272 1021904 1045772 1055054 1063348 1066121 1074502 1084039 1089088 1089712 1100512 1119008 1145144 1157156 1157819 1173536 1188946 1195168 1205776 1218424 1246882 1267838 1269866 1281137 1287104 1298528 1308736 1322464 1353352 1365364 1367548 1379686 1390532 1405118 1424192 1425008 1497496 1498354 1513204 1514071 1534624 1546688 1560416 1562912 1576784 1613612 1630538 1643356 1657942 1660594 1675333 1680448 1683136 1711424 1729376 1769768 1785476 1788332 1818388 1844128 1860859 1863472 1906996 1958264 1959386 1979939 1985984 2006816 2022592 2040544 2043808 2091544 2110108 2126696 2132242 2149004 2168078 2179424 2201024 2238016 2290288 2314312 2315638 2347072 2377892 2390336 2411552 2433431 2436848 2493764 2535676 2539732 2562274 2597056 2644928 2706704 2730728 2735096 2759372 2781064 2810236 2850016 2875873 2994992 2996708 3026408 3028142 3069248 3120832 3125824 3153568 3182179 3227224 3261076 3286712 3315884 3321188 3350666 3458752 3539536 3570952 3576664 3636776 3688256 3721718 3726944 3760757 3813992 3916528 3918772 3959878 4013632 4081088 4087616 4161311 4183088 4220216 4253392 4264484 4298008 4336156 4358848 4437433 4444531 4519229 4580576 4628624 4631276 4755784 4823104 4866862 4873696 4917913 4987528 5071352 5079464 5124548 5244239 5413408 5461456 5470192 5518744 5562128 5620472 5700032 5751746 5802797 5812079 5909761 5989984 5993416 6052816 6056284 6307136 6364358 6454448 6522152 6573424 6631768 6642376 6701332 6857851 6984263 7079072 7141904 7153328 7273552 7443436 7453888 7521514 7588273 7627984 7728149 7833056 7837544 7919756 8104733 8240947 8322622 8366176 8440432 8506784 8528968 8596016 8672312 8874866 8889062 8967959 9038458 9133267 9161152 9257248 9262552 9511568 9733724 9747392 9835826 9975056 10142704 10158928 10249096 10488478 10598497 10776623 10793861 10826816 10922912 10940384 11037488 11124256 11240944 11503492 11605594 11624158 11727331 11819522 11979968 11986832 12105632 12112568 12728716 12736009 12908896 13044304 13146848 13263536 13284752 13402664 13715702 13859573 13968526 14092507 14158144 14283808 14306656 14547104 14886872 15043028 15176546 15255968 15456298 15666112 15675088 15839512 16209466 16481894 16645244 16654781 16732352 16880864 17013568 17057936 17192032 17344624 17749732 17778124 17935918 18076916 18266534 18428663 18514496 18525104 19023136 19467448 19671652 19682923 19950112 20285408 20317856 20498192 20976956 21196994 21553246 21587722 21779329 21845824 21880768 22074976 22248512 22481888 23006984 23211188 23248316 23454662 23639044 23973664 24211264 24225136 25457432 25472018 25739207 25817792 26088608 26293696 26527072 26569504 26805328 27431404 27719146 27937052 28185014 28567616 28613312 29094208 29773744 30086056 30353092 30511936 30912596 31350176 31634603 31679024 32418932 32963788 33290488 33309562 33761728 34115872 34384064 34689248 35499464 35556248 35871836 36153832 36533068 36857326 37050208 38046272 38934896 39343304 39365846 39900224 40570816 40635712 40996384 41368327 41953912 42393988 43106492 43175444 43558658 44149952 44963776 46013968 46422376 46496632 46909324 47278088 47947328 48450272 48889841 50914864 50944036 51478414 52177216 53054144 53139008 53610656 54097043 54862808 55438292 55874104 56370028 57686629 59547488 60172112 60706184 61825192 62700352 63269206 63358048 63932869 64837864 65927576 66580976 66619124 68231744 69378496 70998928 71112496 71743672 72307664 73066136 73714652 74100416 75436361 75557027 76826893 77869792 78686608 78731692 81992768 82736654 83907824 84787976 86212984 86350888 87117316 89152063 92027936 92844752 92993264 93818648 94556176 96900544 97779682 98647549 100465937 101829728 101888072 102956828 107221312 108194086 109725616 110876584 111748208 112740056 115373258 116583467 118732471 119094976 120344224 121412368 123650384 126538412 126716096 127865738 129000641 129675728 131855152 133161952 133238248 137780461 140096099 141997856 142224992 143487344 144615328 146132272 147429304 150872722 151114054 152455303 153653786 155739584 157373216 157463384 165473308 167815648 169575952 172425968 172701776 174234632 178304126 180174449 183202591 184055872 185689504 185986528 187637296 189112352 195559364 197295098 200931874 203659456 203776144 205913656 216388172 216512153 219451232 221753168 223496416 225480112 230746516 233166934 237464942 239572619 240688448 242824736 247300768 253076824 255731476 258001282 259351456 263710304 266323904 266476496 275560922 280192198 283131277 283995712 284449984 286974688 289230656 292264544 294858608 301745444 302228108 304910606 307307572 314746432 314926768 330946616 334609691 335631296 339151904 344851936 345403552 348469264 356608252 360348898 366405182 371379008 371973056 375274592 378224704 391118728 394590196 401863748 407552288 411827312 432776344 433024306 438902464 443506336 446992832 450960224 461493032 466333868 474929884 479145238 485649472 494601536 506153648 511462952 516002564 518702912 527420608 532952992 537788251 551121844 560384396 566262554 573949376 584529088 589717216 603490888 604456216 609821212 614615144 629853536 661893232 669219382 678303808 689703872 690807104 696938528 703261559 713216504 720697796 732810364 750549184 782237456 789180392 803727496 815104576 823654624 831127297 865552688 866048612 887012672 901920448 922986064 932667736 949859768 958290476 980672693 1012307296 1022925904 1032005128 1065905984 1075576502 1102243688 1120768792 1132525108 1179434432 1206981776 1208912432 1219642424 1229230288 1259707072 1282418137 1306057181 1323786464 1338438764 1393877056 1406523118 1426433008 1441395592 1465620728 1515585071 1564474912 1578360784 1607454992 1647309248 1662254594 1677008333 1731105376 1732097224 1845972128 1865335472 1899719536 1916580952 1961345386 1981918939 2024614592 2045851808 2064010256 2151153004 2204487376 2241537584 2265050216 2342267837 2381633683 2413963552 2417824864 2439284848 2458460576 2564836274 2612114362 2647572928 2676877528 2813046236 2852866016 2882791184 2931241456 3031170142 3114444047 3128949824 3156721568 3214909984 3324509188 3354016666 3462210752 3464194448 3680706601 3691944256 3730670944 3799439072 3833161904 3922690772 3963837878 4091703616 4128020512 4302306008 4408974752 4483075168 4530100432 4684535674 4763267366 4827927104 4835649728 4878569696 4916921152 5129672548 5224228724 5353755056 5626092472 5705732032 5765582368 5862482912 6062340284 6228888094 6313443136 6429819968 6649018376 6708033332 6928388896 7361413202 7461341888 7598878144 7666323808 7845381544 7927675756 8256041024 8604612016 8817949504 8966150336 9060200864 9142400267 9369071348 9526534732 9757139392 10259345096 10448457448 10707510112 11252184944 11531164736 11724965824 12124680568 12457776188 13298036752 13416066664 13856777792 14722826404 15332647616 15690763088 15855351512 16671435781 17209224032 18120401728 18284800534 18738142696 19053069464 20518690192 20896914896 21415020224 21801108329 22504369888 24249361136 24915552376 25764946207 26596073504 26832133328 29445652808 31381526176 31710703024 33342871562 34418448064 36569601068 37476285392 38106138928 40487772611 41037380384 41793829792 43602216658 45008739776 48498722272 49831104752 51529892414 53192147008 53664266656 58891305616 62763052352 63421406048 66685743124 73139202136 74952570784 76212277856 80975545222 82074760768 83587659584 87204433316 96997444544 99662209504 103059784828 107328533312 117782611232 126842812096 133371486248 146278404272 149905141568 152424555712 161951090444 174408866632 199324419008 206119569656 235565222464 266742972496 283414408277 292556808544 323902180888 348817733264 412239139312 533485944992 566828816554 585113617088 647804361776 697635466528 824478278624 1066971889984 1133657633108 1295608723552 1395270933056 1648956557248 2267315266216 2591217447104 4534630532432 9069261064864 18138522129728
- Sum of all divisors σ(n): 53720839065600
- Sum of proper divisors (its aliquot sum) s(n): 35582316935872
- 18138522129728 is an abundant number, because the sum of its proper divisors (35582316935872) is greater than itself. Its abundance is 17443794806144
Bases of 18138522129728
- Binary: 1000001111111001101000010101100010101010000002
- Hexadecimal: 0x107F342B1540
- Base-36: 6FGPZR48W
Squares and roots of 18138522129728
- 18138522129728 squared (181385221297282) is 329005985050632380861353984
- 18138522129728 cubed (181385221297283) is 5967682340653854982814485692953377636352
-
The
square root of 18138522129728 is 4258934.3889907485 -
The
cube root of 18138522129728 is 26274.4701245531
Scales and comparisons
How big is 18138522129728?- 18,138,522,129,728 seconds is equal to 576,748 years, 46 weeks, 4 days, 17 hours, 22 minutes, 8 seconds.
-
To count from 1 to 18,138,522,129,728 would take you about one million, four hundred forty-one thousand, eight hundred seventy-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 18138522129728 cubic inches would be around 2189.5 feet tall.
Recreational maths with 18138522129728
- 18138522129728 backwards is 82792122583181
- The number of decimal digits it has is: 14
- The sum of 18138522129728's digits is 59
- More coming soon!
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"Number 18138522129728 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.
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The information we have on file for 18138522129728 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 18138522129728, math, Factors of 18138522129728, curriculum, school, college, exams, university, Prime factorization of 18138522129728, STEM, science, technology, engineering, physics, economics, calculator, eighteen trillion, one hundred thirty-eight billion, five hundred twenty-two million, one hundred twenty-nine thousand, seven hundred twenty-eight.