17168131638897512
17,168,131,638,897,512 is an even composite number composed of nine prime numbers multiplied together.
17168131638897512 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of two thousand and forty-eight divisors.
Prime factorization of 17168131638897512:
23 × 73 × 13 × 17 × 19 × 29 × 31 × 1249 × 1327
(2 × 2 × 2 × 7 × 7 × 7 × 13 × 17 × 19 × 29 × 31 × 1249 × 1327)See below for interesting mathematical facts about the number 17168131638897512 from the Numbermatics database.
Names of 17168131638897512
- Cardinal: 17168131638897512 can be written as Seventeen quadrillion, one hundred sixty-eight trillion, one hundred thirty-one billion, six hundred thirty-eight million, eight hundred ninety-seven thousand, five hundred twelve.
Scientific notation
- Scientific notation: 1.7168131638897512 × 1016
Factors of 17168131638897512
Divisors of 17168131638897512
- Number of divisors d(n): 2048
-
Complete list of divisors:
1 2 4 7 8 13 14 17 19 26 28 29 31 34 38 49 52 56 58 62 68 76 91 98 104 116 119 124 133 136 152 182 196 203 217 221 232 238 247 248 266 323 343 364 377 392 403 406 434 442 476 493 494 527 532 551 589 637 646 686 728 754 806 812 833 868 884 899 931 952 986 988 1054 1064 1102 1178 1249 1274 1292 1327 1372 1421 1508 1519 1547 1612 1624 1666 1729 1736 1768 1798 1862 1972 1976 2108 2204 2261 2356 2498 2548 2584 2639 2654 2744 2821 2842 3016 3038 3094 3224 3332 3451 3458 3596 3689 3724 3857 3944 4123 4199 4216 4408 4459 4522 4712 4996 5096 5278 5308 5642 5684 5831 6076 6188 6293 6409 6517 6664 6851 6902 6916 7163 7192 7378 7448 7657 7714 8246 8398 8743 8918 9044 9289 9367 9947 9992 10013 10556 10616 10633 10829 11284 11368 11662 11687 12103 12152 12376 12586 12818 13034 13702 13804 13832 14326 14756 15283 15314 15428 15827 16237 16492 16796 17081 17251 17486 17836 18088 18473 18578 18734 19747 19894 20026 21112 21233 21266 21658 22559 22568 23324 23374 23731 24157 24206 25172 25213 25636 25823 26068 26999 27404 27608 28652 28861 29393 29512 30566 30628 30856 31654 32474 32984 33592 34162 34502 34972 35672 36221 36946 37156 37468 38483 38719 39494 39788 40052 41137 42466 42532 43316 44051 44863 45118 46648 46748 47462 47957 48314 48412 50141 50344 50426 51272 51646 52136 53599 53998 54808 57304 57722 58786 61132 61201 61256 63308 64948 65023 65569 68324 69004 69944 70091 72442 73892 74312 74936 75803 76966 77438 78988 79576 80104 81809 82274 84721 84932 85064 86632 88102 89726 90236 93496 94924 95914 96628 96824 100282 100852 103292 106981 107198 107996 110789 113659 115444 117572 119567 120757 121771 122264 122402 126616 129311 129896 130046 130169 131138 136648 138008 138229 140182 144884 147784 148631 151606 153932 154876 157913 157976 163618 164548 166117 169099 169442 169864 176204 176491 179452 180472 180761 188993 189848 191828 193256 198679 200564 201704 202027 205751 206584 213962 214396 215992 221578 222053 227318 230888 235144 239134 241514 243542 244804 253547 258622 260092 260338 262276 269381 271033 276029 276458 280364 287959 289768 290377 293267 297262 303212 307864 308357 308503 309752 314041 315826 327236 327769 329096 332234 335699 338198 338884 350987 352408 352982 358904 361522 375193 377986 383656 397358 401128 403427 404054 411502 427924 428407 428621 428792 443156 444106 454636 455161 458983 470873 478268 483028 487084 489608 490637 500279 503347 507094 517244 520184 520676 524552 534781 538762 542066 552058 552916 560728 572663 575918 580754 586534 594524 606424 615757 616714 617006 628082 631652 654211 654472 655538 658223 664468 671398 676396 677768 688199 699329 701974 705964 723044 731177 735661 748867 750386 755972 781603 794716 795613 806854 808108 823004 836969 845299 852397 855848 856814 857242 886312 888212 909272 910322 911183 917966 941746 956536 966056 974168 981274 1000558 1006694 1014188 1034488 1040417 1041352 1069562 1077524 1084132 1104116 1105391 1105832 1122851 1145326 1151836 1161508 1162819 1173068 1189048 1192973 1231514 1233428 1234012 1235437 1256164 1263304 1308422 1311076 1316446 1328936 1342796 1352792 1376398 1390753 1398658 1403948 1411928 1440257 1446088 1462354 1471322 1497734 1500772 1511944 1554371 1563206 1589432 1591226 1613708 1616216 1646008 1657423 1673938 1690598 1704794 1713628 1714484 1774829 1776424 1820644 1822366 1835932 1883492 1885667 1897231 1932203 1962548 2001116 2013388 2015713 2028376 2032639 2052869 2080834 2139124 2155048 2159521 2168264 2198287 2208232 2210782 2245702 2290652 2294383 2303672 2323016 2325638 2346136 2349893 2385946 2456909 2463028 2466856 2468024 2470874 2512328 2616844 2622152 2626351 2632892 2685592 2752796 2781506 2797316 2807896 2823989 2880514 2924708 2942644 2995468 3000347 3001544 3108742 3126412 3182452 3212881 3227416 3296111 3314846 3347876 3381196 3409588 3427256 3428968 3434459 3501953 3523429 3549658 3641288 3644732 3671864 3743467 3766984 3771334 3774901 3794462 3864406 3925096 4002232 4008641 4026776 4031426 4065278 4105738 4161668 4278248 4310299 4319042 4396574 4421564 4491404 4579477 4581304 4588766 4607561 4651276 4699786 4771892 4817393 4895303 4913818 4926056 4941748 5118239 5149627 5233688 5242069 5244551 5252702 5265784 5471221 5505592 5563012 5569291 5572073 5594632 5647978 5761028 5849416 5858783 5885288 5917093 5966779 5990936 6000694 6217484 6252824 6364904 6378281 6425762 6592222 6629692 6695752 6762392 6819176 6868918 7003906 7046858 7099316 7282919 7289464 7486934 7542668 7549802 7588924 7728812 7737737 7859957 8004841 8017282 8062852 8130556 8139733 8211476 8323336 8350811 8504743 8556899 8620598 8638084 8648059 8793148 8843128 8946587 8982808 9091277 9158954 9177532 9215122 9302552 9399572 9505301 9543784 9563593 9634786 9735271 9790606 9827636 9883496 10160839 10236478 10299254 10484138 10489102 10505404 10880597 10942442 11126024 11138582 11144146 11295956 11522056 11601961 11699383 11717566 11834186 11933558 12001388 12423803 12430009 12434968 12506237 12756562 12851524 13184444 13199669 13259384 13280617 13287251 13525421 13737836 14007812 14093716 14109991 14198632 14228473 14370083 14565838 14597063 14973868 15085336 15099604 15116647 15177848 15457624 15475474 15508649 15719914 16009682 16034564 16060681 16125704 16261112 16279466 16422952 16701622 17009486 17113798 17241196 17276168 17296118 17586296 17893174 18182554 18317908 18355064 18430244 18799144 19010602 19088467 19127186 19269572 19470542 19581212 19655272 19767923 20280541 20321678 20472956 20598508 20968276 20978204 21002429 21010808 21334169 21546499 21761194 21884884 22277164 22288292 22591912 22666487 23072777 23203922 23398766 23435132 23668372 23867116 24002776 24513671 24664003 24847606 24860018 25012474 25513124 25703048 26204269 26368888 26399338 26424307 26561234 26574502 27050842 27475672 28015624 28176191 28187432 28219982 28456946 28740166 29131676 29194126 29947736 30172093 30199208 30233294 30950948 31017298 31439828 31491037 32019364 32056339 32069128 32121362 32252927 32558932 33403244 33721751 34018972 34227596 34267121 34482392 34592236 35786348 35827673 36047389 36365108 36635816 36711857 36860488 38021204 38176934 38254372 38298547 38539144 38941084 39004511 39162424 39535846 40561082 40643356 40945912 41197016 41767453 41936552 41956408 42004858 42668338 43092998 43522388 43769768 44554328 44576584 44647967 45332974 46145554 46407844 46797532 46870264 47336744 47734232 48065267 49027342 49328006 49695212 49720036 50024948 51026248 51380113 52408538 52798676 52848614 53122468 53149004 54101684 55019699 56033887 56352382 56439964 56913892 57480332 58263352 58388252 58455677 59533201 59898293 60344186 60466588 61901896 62034596 62626109 62879656 62982074 63638939 64038728 64112678 64242724 64505854 65117864 66537107 66806488 66945151 67443502 68037944 68146897 68455192 68534242 69184472 71125873 71572696 71655346 72094778 72730216 73423714 76042408 76164179 76353868 76508744 76597094 77882168 78009022 79071692 81122164 81213727 81286712 81895681 83534906 84009716 85336676 86185996 87010063 87044776 87543659 89295934 90665948 92291108 92815688 93010757 93595064 94677947 96130534 98054684 98656012 99390424 99440072 99599311 100049896 100590581 102179441 102760226 104817076 105597352 105697228 105816529 106244936 106298008 108203368 108560543 110039398 112067774 112424767 112704764 112879928 113827784 114960664 116776504 116911354 119066402 119796586 120688372 120933176 124069192 125252218 125964148 127277878 128225356 128485448 129011708 133074214 133619269 133890302 134887004 136293794 137068484 138375461 141963787 142251746 143310692 144189556 146847428 147017003 149339183 150825493 152091979 152328358 152707736 153194188 156018044 158143384 158665409 161509439 161590117 162244328 162427454 162581081 163791362 167069812 168019432 170673352 171595697 172371992 172648021 172734263 174020126 175087318 178591868 181331896 183429883 184582216 184970149 186021514 189355894 192261068 196109368 197233337 197312024 199198622 201181162 204358882 205520452 209634152 211204651 211394456 211633058 217121086 220078796 220437259 224135548 224394373 224849534 225409528 225770489 233822708 236052257 238132804 239593172 239869847 241376744 248150071 250504436 250793711 251928296 252331723 254555756 256450712 256982999 258023416 263647033 266148428 267238538 267780604 268089829 269774008 272587588 273031577 274136968 276750922 277344197 283927574 284503492 286621384 288379112 293694856 294034006 294664331 298678366 301650986 304183958 304656716 306388376 312036088 317330818 323018878 323180234 324854908 325162162 327582724 334139624 336456869 343191394 345296042 345468526 348040252 350174636 357183736 359660791 362680873 366290483 366859766 369940298 372043028 378711788 384522136 385137893 385330279 392237209 394466674 398397244 402362324 408717764 409189739 409383481 411040904 416732407 419288051 422409302 423266116 434242172 438382763 440157592 440874518 445472573 448271096 448788746 449699068 451540978 465759749 467645416 468616057 472104514 476265608 479186344 479739694 496300142 497881111 501008872 501587422 504663446 509111512 513965998 527294066 532296856 534477076 535347629 535561208 536179658 545175176 546063154 553501844 554688394 567855148 568496089 569006984 573269767 588068012 589328662 597356732 603301972 608367916 609070441 609313432 612805613 624848471 634661636 646037756 646360468 649709816 650324324 651075299 655165448 667941469 672913738 686382788 690592084 690937052 696080504 700349272 715256087 719321582 725361746 732580966 733719532 739880596 744086056 757423576 759923801 770275786 770660558 784474418 788933348 796794488 804724648 817109539 817435528 818379478 818766962 833464814 838576102 844818604 846532232 868484344 873461921 876765526 881749036 890945146 897577492 899398136 903081956 913240073 931519498 935334883 937232114 944209028 959479388 976222147 992600284 993746509 995762222 1003174844 1009326892 1027931996 1045374281 1054588132 1055778451 1064643853 1068954152 1070695258 1072359316 1092126308 1107003688 1109376788 1110657863 1131130819 1135710296 1136992178 1138067567 1146539534 1176136024 1178657324 1194713464 1206603944 1209139841 1216735832 1218140882 1225611226 1249696942 1269323272 1292075512 1292720936 1294791043 1300648648 1302150598 1335882938 1345827476 1372765576 1380633359 1381184168 1381874104 1430512174 1438643164 1450723492 1465161932 1467439064 1479761192 1490023277 1519847602 1540551572 1541321116 1543060813 1568948836 1577866696 1634219078 1636758956 1637533924 1666929628 1677152204 1689637208 1737050497 1746923842 1753531052 1763498072 1781890292 1795154984 1798880993 1806163912 1826480146 1845529231 1863038996 1870669766 1874464228 1888418056 1911221039 1918958776 1941409379 1952444294 1985200568 1987493018 1991524444 2006349688 2018653784 2055863992 2062650317 2090748562 2109176264 2111556902 2129287706 2141390516 2144718632 2184252616 2218753576 2221315726 2262261638 2273984356 2276135134 2293079068 2355198083 2357314648 2418279682 2436281764 2451222452 2499393884 2517625537 2538766111 2564033381 2589582086 2604301196 2671765876 2691654952 2697311953 2745660463 2761266718 2861024348 2865684367 2877286328 2901446984 2917126849 2930323864 2935016357 2980046554 3039695204 3068679341 3081103144 3082642232 3086121626 3118308011 3137897672 3260318243 3268438156 3273517912 3275067848 3280312399 3333859256 3354304408 3474100994 3485167777 3493847684 3507062104 3563780584 3597761986 3652960292 3691058462 3726077992 3741339532 3747433403 3748928456 3822442078 3882818758 3904888588 3974986036 3983048888 4012888369 4125300634 4181497124 4223113804 4258575412 4263493087 4282781032 4289639291 4373939297 4442631452 4524523276 4547968712 4552270268 4557527093 4586158136 4675590283 4710396166 4714851349 4836559364 4872563528 4902444904 4998787768 5006792609 5009293627 5035251074 5077532222 5128066762 5179164172 5208602392 5319466607 5343531752 5394623906 5491320926 5522533436 5719766773 5722048696 5731368734 5834253698 5870032714 5960093108 6079390408 6114233447 6137358682 6172243252 6236616022 6392680511 6520636486 6536876312 6547344181 6560624798 6833555029 6948201988 6956225563 6959519177 6970335554 6987695368 7195523972 7305920584 7317619967 7382116924 7390449157 7452506971 7482679064 7494866806 7644884156 7765637516 7774605041 7809777176 7917915733 7949972072 7966472969 8025776738 8250601268 8362994248 8446227608 8463978887 8517150824 8526986174 8579278582 8747878594 8885262904 9049046552 9104540536 9115054186 9351180566 9420792332 9429702698 9664433513 9673118728 10013585218 10018587254 10070502148 10155064444 10256133524 10358328344 10430162939 10622424007 10638933214 10789247812 10801425691 10982641852 11045066872 11355004973 11439533546 11462737468 11668507396 11740065428 11872120949 11920186216 12159353479 12228466894 12274717364 12344486504 12473232044 12690887911 12785361022 12918704617 13041272972 13094688362 13121249596 13589865653 13667110058 13896403976 13912451126 13919038354 13940671108 14391047944 14438552219 14635239934 14764233848 14780898314 14905013942 14989733612 15289768312 15525081241 15531275032 15549210082 15835831466 15932945938 16051553476 16486386581 16501202536 16595776499 16927957774 17053972348 17158557164 17495757188 17623378759 17771362777 17948233667 18230108372 18702361132 18841584664 18859405396 18881183671 19328867026 19370302601 20027170436 20037174508 20059790569 20141004296 20310128888 20512267048 20860325878 21244848014 21277866428 21578495624 21602851382 21965283704 22710009946 22879067092 22925474936 23337014792 23480130856 23744241898 24318706958 24456933788 24549434728 24946464088 25330395709 25381775822 25570722044 25837409234 26082545944 26189376724 26232033821 26242499192 27179731306 27334220116 27824902252 27838076708 27881342216 28310442263 28877104438 29270479868 29561796628 29810027884 29979467224 30617575079 31050162482 31098420164 31671662932 31865891876 32103106952 32729131981 32972773162 33003959443 33191552998 33855915548 34107944696 34317114328 34991514376 35065055389 35246757518 35542725554 35896467334 36460216744 37404722264 37718810792 37762367342 38657734052 38740605202 40038367411 40054340872 40074349016 40119581138 41720651756 42489696028 42555732856 42799634129 43205702764 44748763577 45420019892 45758134184 47488483796 47834885203 48637413916 48716634239 48913867576 50660791418 50763551644 51141444088 51674818468 52167548797 52378753448 52464067642 54359462612 54668440232 55425410131 55649804504 55676153416 55765310783 56620884526 57754208876 58540959736 59123593256 59247852209 59620055768 61235150158 62100324964 62196840328 63343325864 63731783752 65458263962 65945546324 66007918886 66383105996 67711831096 70130110778 70493515036 71085451108 71792934668 73011140573 74356968049 75524734684 77315468104 77481210404 79485034811 80076734822 80239162276 83104846643 83441303512 84979392056 85115474353 85599268258 86411405528 88836215377 89497527154 90430932319 90840039784 94976967592 95129059571 95669770406 97274827832 97433268478 101069865533 101321582836 101527103288 103349636936 104335097594 104928135284 108675568687 108718925224 110850820262 111530621566 113241769052 115508417752 116170435493 118495704418 122470300316 124200649928 124399539439 125637635669 130916527924 131891092648 132015837772 132168285697 132766211992 135592118207 140260221556 140418533983 140987030072 142170902216 143585869336 146022281146 148713936098 151049469368 154962420808 158970069622 160153469644 160478324552 166209693286 170230948706 171198536516 177312769963 177672430754 178995054308 180861864638 183624236747 190258119142 191339540812 194866536956 198173095841 201826056133 202139731066 202643165672 208670195188 209856270568 214323025553 215745094487 217351137374 221701640524 223061243132 226483538104 229103923867 231027716101 232340870986 236991408836 244940600632 245455387723 248799078878 251275271338 261833055848 264031675544 264336571394 271184236414 280268571877 280520443112 280837067966 292044562292 297427872196 299597438903 313241345039 317940139244 320306939288 329295144217 332419386572 334844196421 340461897412 341016439673 342397073032 354625539926 355344861508 357990108616 361723729276 367248473494 368035749419 380516238284 382679081624 389733073912 396346191682 403652112266 404279462132 417340390376 428646051106 431490188974 434702274748 443403281048 446122486264 458207847734 462055432202 464681741972 473982817672 481277518471 490910775446 497598157756 502550542676 511077984011 520498776343 528673142788 542368472828 556395243677 560537143754 561674135932 581733926501 584089124584 594855744392 599194877806 621853507639 626482690078 635880278488 658590288434 664838773144 669688392842 680923794824 682032879346 709251079852 710689723016 723447458552 734496946988 736071498838 760728980809 761032476568 792692383364 807304224532 808558924264 813193048451 857292102212 862980377948 869404549496 916415695468 924110864404 929363483944 949144827449 962555036942 981821550892 995196315512 1005101085352 1022155968022 1040997552686 1057346285576 1084736945656 1112790487354 1121074287508 1123348271864 1163467853002 1198389755612 1241189389741 1243707015278 1252965380156 1317180576868 1339376785684 1364065758692 1387211670887 1412782392931 1418502159704 1468993893976 1472142997676 1510215661409 1521457961618 1585384766728 1614608449064 1617194012707 1626386096902 1714584204424 1718187714061 1725960755896 1832831390936 1848221728808 1898289654898 1925110073884 1963643101784 2044311936044 2081995105372 2225580974708 2242148575016 2305066009519 2326935706004 2387115077711 2396779511224 2482378779482 2487414030556 2505930760312 2576250245933 2634361153736 2678753571368 2728131517384 2774423341774 2825564785862 2944285995352 3020431322818 3042915923236 3234388025414 3252772193804 3368942629297 3436375428122 3643491434401 3796579309796 3850220147768 3894766705739 4072137485507 4088623872088 4163990210744 4352974553473 4451161949416 4610132019038 4653871412008 4774230155422 4964757558964 4974828061112 5152500491866 5325102865663 5548846683548 5651129571724 5692351339157 6040862645636 6085831846472 6256607740123 6468776050828 6505544387608 6644013792143 6737885258594 6872750856244 7286982868802 7593158619592 7789533411478 8144274971014 8688325728187 8705949106946 9220264038076 9548460310844 9710481696209 9889476750517 9929515117928 10305000983732 10571509629863 10650205731326 11097693367096 11302259143448 11384702678314 12081725291272 12513215480246 12937552101656 13288027584286 13475770517188 13745501712488 14573965737604 15579066822956 16135462066633 16288549942028 17376651456374 17411898213892 18033751721531 18440528076152 19096920621688 19420963392418 19778953501034 20610001967464 21143019259726 21300411462652 22769405356628 23582598405079 25026430960492 26576055168572 26951541034376 29147931475208 31158133645912 32270924133266 32577099884056 34753302912748 34823796427784 36067503443062 38841926784836 39557907002068 42286038519452 42600822925304 43796254180861 45538810713256 47165196810158 50052861920984 53152110337144 64541848266532 69226337253619 69506605825496 72135006886124 74000567409041 77683853569672 79115814004136 84572077038904 87592508361722 94330393620316 112948234466431 126236262050717 129083696533064 138452674507238 144270013772248 148001134818082 165078188835553 175185016723444 188660787240632 225896468932862 252472524101434 276905349014476 296002269636164 306573779266027 330156377671106 350370033446888 451792937865724 504945048202868 553810698028952 592004539272328 613147558532054 660312755342212 903585875731448 1009890096405736 1226295117064108 1320625510684424 2146016454862189 2452590234128216 4292032909724378 8584065819448756 17168131638897512
- Sum of all divisors σ(n): 48190464000000000
- Sum of proper divisors (its aliquot sum) s(n): 31022332361102488
- 17168131638897512 is an abundant number, because the sum of its proper divisors (31022332361102488) is greater than itself. Its abundance is 13854200722204976
Bases of 17168131638897512
- Binary: 1111001111111001010011001000111100101100101011011010002
- Hexadecimal: 0x3CFE5323CB2B68
- Base-36: 4P1LESLRYAW
Squares and roots of 17168131638897512
- 17168131638897512 squared (171681316388975122) is 294744743970513771370174839790144
- 17168131638897512 cubed (171681316388975123) is 5060216564358924162025461032562740847785603721728
-
The
square root of 17168131638897512 is 131027217.1684093731 -
The
cube root of 17168131638897512 is 257973.0538875923
Scales and comparisons
How big is 17168131638897512?- 17,168,131,638,897,512 seconds is equal to 545,893,481 years, 31 weeks, 1 day, 1 hour, 18 minutes, 32 seconds.
-
To count from 1 to 17,168,131,638,897,512 would take you about one billion, six hundred thirty-seven million, six hundred eighty thousand, four hundred forty-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 17168131638897512 cubic inches would be around 21497.8 feet tall.
Recreational maths with 17168131638897512
- 17168131638897512 backwards is 21579883613186171
- The number of decimal digits it has is: 17
- The sum of 17168131638897512's digits is 77
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 17168131638897512 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.
APA style:
Numbermatics. (2024). Number 17168131638897512 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/17168131638897512/
Chicago style:
Numbermatics. 2024. "Number 17168131638897512 - Facts about the integer". https://numbermatics.com/n/17168131638897512/
The information we have on file for 17168131638897512 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 17168131638897512, math, Factors of 17168131638897512, curriculum, school, college, exams, university, Prime factorization of 17168131638897512, STEM, science, technology, engineering, physics, economics, calculator, seventeen quadrillion, one hundred sixty-eight trillion, one hundred thirty-one billion, six hundred thirty-eight million, eight hundred ninety-seven thousand, five hundred twelve.