22320294108356029248
22,320,294,108,356,029,248 is an even composite number composed of five prime numbers multiplied together.
What does the number 22320294108356029248 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 1792 divisors.
22320294108356029248 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, seven hundred ninety-two divisors.
Prime factorization of 22320294108356029248:
26 × 33 × 193 × 533 × 2333
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 19 × 19 × 19 × 53 × 53 × 53 × 233 × 233 × 233)See below for interesting mathematical facts about the number 22320294108356029248 from the Numbermatics database.
Names of 22320294108356029248
- Cardinal: 22320294108356029248 can be written as Twenty-two quintillion, three hundred twenty quadrillion, two hundred ninety-four trillion, one hundred eight billion, three hundred fifty-six million, twenty-nine thousand, two hundred forty-eight.
Scientific notation
- Scientific notation: 2.2320294108356029248 × 1019
Factors of 22320294108356029248
Divisors of 22320294108356029248
- Number of divisors d(n): 1792
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 53 54 57 64 72 76 96 106 108 114 144 152 159 171 192 212 216 228 233 288 304 318 342 361 424 432 456 466 477 513 576 608 636 684 699 722 848 864 912 932 954 1007 1026 1083 1216 1272 1368 1398 1431 1444 1696 1728 1824 1864 1908 2014 2052 2097 2166 2544 2736 2796 2809 2862 2888 3021 3249 3392 3648 3728 3816 4028 4104 4194 4332 4427 5088 5472 5592 5618 5724 5776 6042 6291 6498 6859 7456 7632 8056 8208 8388 8427 8664 8854 9063 9747 10176 10944 11184 11236 11448 11552 12084 12349 12582 12996 13281 13718 14912 15264 16112 16416 16776 16854 17328 17708 18126 19133 19494 20577 22368 22472 22896 23104 24168 24698 25164 25281 25992 26562 27189 27436 30528 32224 32832 33552 33708 34656 35416 36252 37047 38266 38988 39843 41154 44736 44944 45792 48336 49396 50328 50562 51984 53124 53371 54289 54378 54872 57399 61731 64448 67104 67416 69312 70832 72504 74094 75843 76532 77976 79686 82308 84113 89888 91584 96672 98792 100656 101124 103968 106248 106742 108578 108756 109744 111141 114798 119529 123462 134208 134832 141664 145008 148188 148877 151686 153064 155952 159372 160113 162867 164616 168226 172197 179776 185193 193344 197584 201312 202248 207936 212496 213484 217156 217512 219488 222282 229596 234631 239058 246924 252339 269664 283328 290016 296376 297754 303372 306128 311904 318744 320226 325734 329232 333423 336452 344394 363527 370386 395168 402624 404496 424992 426968 434312 435024 438976 444564 446631 459192 469262 478116 480339 488601 493848 504678 516591 539328 580032 592752 595508 606744 612256 623808 637488 640452 651468 654497 658464 666846 672904 688788 703893 727054 740772 757017 790336 808992 849984 853936 868624 870048 889128 893262 918384 938524 956232 960678 977202 987696 1009356 1014049 1031491 1033182 1090581 1185504 1191016 1213488 1224512 1274976 1280904 1302936 1308994 1316928 1333692 1339893 1345808 1377576 1407786 1441017 1454108 1465803 1481544 1514034 1598147 1617984 1707872 1737248 1740096 1778256 1786524 1836768 1877048 1912464 1921356 1954404 1963491 1975392 2018712 2028098 2062982 2066364 2111679 2181162 2271051 2371008 2382032 2426976 2549952 2561808 2605872 2617988 2667384 2679786 2691616 2755152 2815572 2828663 2877317 2882034 2908216 2931606 2963088 3028068 3042147 3094473 3196294 3271743 3415744 3474496 3556512 3573048 3673536 3754096 3824928 3842712 3908808 3926982 3950784 4019679 4037424 4056196 4125964 4132728 4223358 4362324 4457989 4542102 4764064 4794441 4853952 5123616 5211744 5235976 5334768 5359572 5383232 5510304 5631144 5657326 5754634 5764068 5816432 5863212 5890473 5926176 6056136 6084294 6188946 6335037 6392588 6543486 7113024 7146096 7508192 7649856 7685424 7817616 7853964 8039358 8074848 8112392 8251928 8265456 8446716 8485989 8631951 8724648 8915978 9084204 9126441 9283419 9528128 9588882 9815229 10247232 10423488 10471952 10669536 10719144 11020608 11262288 11314652 11509268 11528136 11632864 11726424 11780946 11852352 12112272 12168588 12377892 12435443 12649337 12670074 12785176 13086972 13373967 14292192 14383323 15016384 15370848 15635232 15707928 16078716 16149696 16224784 16503856 16530912 16893432 16971978 17263902 17449296 17671419 17831956 18168408 18252882 18566838 19177764 19266931 19598329 19630458 20943904 21339072 21438288 22524576 22629304 23018536 23056272 23265728 23452848 23561892 24224544 24337176 24755784 24870886 25298674 25340148 25457967 25570352 25895853 26173944 26747934 27379323 27850257 28584384 28766646 30741696 31270464 31415856 32157432 32449568 33007712 33061824 33786864 33943956 34527804 34688341 34898592 35342838 35663912 36336816 36505764 37133676 37306329 37948011 38355528 38533862 39196658 39260916 40121901 41887808 42876576 43149969 45049152 45258608 46037072 46112544 46905696 47123784 48449088 48674352 49511568 49741772 50597348 50680296 50915934 51140704 51791706 52347888 53495868 53744597 54669023 54758646 55700514 57533292 57800793 58794987 62831712 64314864 64899136 66015424 67573728 67887912 69055608 69376682 69797184 70685676 71327824 72673632 73011528 74267352 74612658 75896022 76373901 76711056 77067724 77687559 78393316 78521832 80243802 84701791 85753152 86299938 90517216 92074144 92225088 93811392 94247568 97348704 99023136 99483544 101194696 101360592 101831868 102281408 103583412 104065023 104695776 106991736 107489194 109338046 109517292 111401028 111918987 113844033 115066584 115601586 117589974 120365703 125663424 128629728 135147456 135775824 138111216 138753364 141371352 142655648 145347264 146023056 148534704 149225316 151792044 152497801 152747802 153422112 154135448 155375118 156786632 157043664 160487604 161233791 164007069 169403582 172599876 173402379 176384961 181034432 184148288 188495136 194697408 198046272 198967088 202389392 202721184 203663736 207166824 208130046 209391552 213983472 214978388 218676092 219034584 222802056 223837974 227688066 230133168 231203172 235179948 236273417 240337403 240731406 254105373 257259456 271551648 276222432 277506728 282742704 285311296 292046112 297069408 298450632 303584088 304995602 305495604 306844224 308270896 310750236 312195069 313573264 314087328 320975208 322467582 328014138 335756961 338807164 341532099 345199752 346804758 352769922 372368251 376990272 397934176 404778784 405442368 407327472 414333648 416260092 427966944 429956776 437352184 438069168 445604112 447675948 455376132 457493403 460266336 462406344 470359896 472546834 480674806 481462812 483701373 492021207 508210746 520207137 529154883 543103296 552444864 555013456 565485408 584092224 594138816 596901264 607168176 609991204 610991208 616541792 621500472 624390138 627146528 628174656 641950416 644935164 656028276 659078479 670414861 671513922 677614328 683064198 690399504 693609516 705539844 708820251 721012209 744736502 762316119 795868352 809557568 814654944 828667296 832520184 855933888 859913552 874704368 876138336 891208224 895351896 910752264 914986806 920532672 924812688 936585207 940719792 945093668 961349612 962925624 967402746 984042414 1016421492 1021147343 1038711437 1040414274 1058309766 1110026912 1117104753 1130970816 1193802528 1214336352 1219982408 1221982416 1233083584 1243000944 1248780276 1254293056 1283900832 1289870328 1312056552 1318156958 1340829722 1343027844 1355228656 1366128396 1372480209 1380799008 1387219032 1411079688 1417640502 1442024418 1451104119 1476063621 1489473004 1524632238 1629309888 1657334592 1665040368 1719827104 1749408736 1752276672 1782416448 1790703792 1821504528 1829973612 1849625376 1873170414 1881439584 1890187336 1922699224 1925851248 1934805492 1968084828 1977235437 2011244583 2032842984 2042294686 2077422874 2080828548 2116619532 2126460753 2163036627 2220053824 2234209506 2286948357 2387605056 2428672704 2439964816 2443964832 2486001888 2497560552 2567801664 2579740656 2624113104 2636313916 2681659444 2686055688 2710457312 2732256792 2744960418 2761598016 2774438064 2822159376 2835281004 2884048836 2897458219 2902208238 2952127242 2978946008 3049264476 3063442029 3116134311 3330080736 3351314259 3439654208 3498817472 3581407584 3643009056 3659947224 3699250752 3746340828 3762879168 3780374672 3845398448 3851702496 3869610984 3936169656 3954470874 4022489166 4065685968 4084589372 4117440627 4154845748 4161657096 4233239064 4252921506 4326073254 4468419012 4489194923 4566410657 4573896714 4879929632 4887929664 4972003776 4995121104 5159481312 5248226208 5272627832 5363318888 5372111376 5420914624 5464513584 5489920836 5548876128 5644318752 5670562008 5768097672 5794916438 5804416476 5904254484 5931706311 5957892016 6033733749 6098528952 6126884058 6232268622 6379382259 6489109881 6660161472 6702628518 7162815168 7286018112 7319894448 7492681656 7560749344 7690796896 7703404992 7739221968 7872339312 7908941748 8044978332 8082383453 8131371936 8169178744 8234881254 8309691496 8323314192 8466478128 8505843012 8652146508 8692374657 8936838024 8978389846 9132821314 9147793428 9190326087 9348402933 9759859264 9990242208 10053942777 10318962624 10496452416 10545255664 10726637776 10744222752 10929027168 10979841672 11097752256 11288637504 11341124016 11536195344 11589832876 11608832952 11808508968 11863412622 11915784032 12067467498 12197057904 12253768116 12464537244 12522491101 12737882359 12758764518 12978219762 13405257036 13467584769 13699231971 14639788896 14985363312 15121498688 15381593792 15478443936 15744678624 15817883496 16089956664 16164766906 16262743872 16338357488 16469762508 16619382992 16646628384 16932956256 17011686024 17304293016 17384749314 17795118933 17873676048 17956779692 18101201247 18265642628 18295586856 18380652174 18696805866 19735517303 19980484416 20107885554 21090511328 21453275552 21488445504 21858054336 21959683344 22682248032 23072390688 23179665752 23217665904 23617017936 23726825244 23831568064 24134934996 24247150359 24394115808 24507536232 24929074488 25044982202 25475764718 25517529036 25956439524 26077123971 26810514072 26935169538 27398463942 27570978261 28045208799 29279577792 29970726624 30956887872 31489357248 31635766992 32179913328 32329533812 32676714976 32939525016 33238765984 33293256768 33865912512 34023372048 34608586032 34769498628 35531987633 35590237866 35747352096 35913559384 36202402494 36531285256 36591173712 36761304348 37393611732 37567473303 38213647077 39471034606 40215771108 40402754307 41097695913 42181022656 42906551104 43919366688 45364496064 46144781376 46359331504 46435331808 47234035872 47453650488 48269869992 48494300718 48788231616 49015072464 49858148976 50089964404 50951529436 51035058072 51912879048 52154247942 53621028144 53870339076 54796927884 55051706161 55141956522 56090417598 59206551909 59941453248 63271533984 64359826656 64659067624 65353429952 65879050032 66477531968 68046744096 69217172064 69538997256 71063975266 71180475732 71494704192 71827118768 72404804988 72741451077 73062570512 73182347424 73522608696 74787223464 75134946606 76427294154 78231371913 78942069212 80431542216 80805508614 82195391826 86761802483 87838733376 92718663008 92870663616 94468071744 94907300976 96539739984 96988601436 98030144928 99716297952 100179928808 101903058872 102070116144 103825758096 104308495884 106595962899 107242056288 107740678152 109593855768 110103412322 110283913044 112180835196 112702419909 114640941231 118413103818 121208262921 123293087739 126543067968 128719653312 129318135248 131758100064 136093488192 138434344128 139077994512 142127950532 142360951464 143654237536 144809609976 145482902154 146125141024 146364694848 147045217392 149574446928 150269893212 152854588308 153565285607 156462743826 157884138424 160863084432 161611017228 164390783652 165155118483 173523604966 177619655727 185437326016 189814601952 193079479968 193977202872 196060289856 199432595904 200359857616 203806117744 204140232288 207651516192 208616991768 213191925798 214484112576 215481356304 218224353231 219187711536 220206824644 220567826088 224361670392 225404839818 229281882462 236826207636 237927330919 242019764821 242416525842 246586175478 258636270496 260285407449 263516200128 278155989024 284255901064 284721902928 287308475072 289619219952 290965804308 292250282048 294090434784 299148893856 300539786424 305709176616 307130571214 312925487652 315768276848 319787888697 321726168864 323222034456 328781567304 330310236966 338107259727 343922823693 347047209932 355239311454 379629203904 386158959936 387954405744 400719715232 407612235488 408280464576 415303032384 417233983536 426383851596 430962712608 436448706462 438375423072 440413649288 441135652176 448723340784 450809679636 458563764924 460695856821 473652415272 475854661838 484039529642 484833051684 493172350956 495465355449 517272540992 520570814898 532858967181 556311978048 568511802128 569443805856 579238439904 581931608616 588180869568 598297787712 601079572848 611418353232 614261142428 625850975304 631536553696 639575777394 643452337728 646444068912 657563134608 660620473932 675107765027 676214519454 687845647386 694094419864 710478622908 713781992757 726059294463 775908811488 780856222347 801439430464 815224470976 834467967072 852767703192 861925425216 872897412924 876750846144 880827298576 882271304352 897446681568 901619359272 917127529848 921391713642 947304830544 951709323676 959363666091 968079059284 969666103368 986344701912 990930710898 1041141629796 1045982417059 1065717934362 1137023604256 1138887611712 1158476879808 1163863217232 1202159145696 1222836706464 1228522284856 1251701950608 1263073107392 1279151554788 1292888137824 1315126269216 1321240947864 1350215530054 1352429038908 1375691294772 1382087570463 1388188839728 1420957245816 1427563985514 1452118588926 1486396066347 1551817622976 1561712444694 1668935934144 1705535406384 1745794825848 1761654597152 1764542608704 1794893363136 1803238718544 1834255059696 1842783427284 1883195344549 1894609661088 1903418647352 1918727332182 1936158118568 1939332206736 1972689403824 1981861421796 2025323295081 2082283259592 2091964834118 2131435868724 2141345978271 2178177883389 2274047208512 2327726434464 2342568667041 2404318291392 2445673412928 2457044569712 2503403901216 2558303109576 2585776275648 2630252538432 2642481895728 2700431060108 2704858077816 2751382589544 2764175140926 2776377679456 2841914491632 2855127971028 2904237177852 2917740426533 2972792132694 3123424889388 3137947251177 3411070812768 3491589651696 3523309194304 3606477437088 3668510119392 3685566854568 3766390689098 3789219322176 3806837294704 3837454664364 3872316237136 3878664413472 3945378807648 3963722843592 4050646590162 4146262711389 4164566519184 4183929668236 4262871737448 4282691956542 4356355766778 4598375531599 4655452868928 4685137334082 4914089139424 5006807802432 5116606219152 5284963791456 5400862120216 5409716155632 5502765179088 5528350281852 5552755358912 5649586033647 5683828983264 5710255942056 5808474355704 5835480853066 5945584265388 6075969885243 6246849778776 6275894502354 6424037934813 6534533650167 6822141625536 6983179303392 7212954874176 7337020238784 7371133709136 7532781378196 7613674589408 7674909328728 7744632474272 7757328826944 7890757615296 7927445687184 8101293180324 8292525422778 8329133038368 8367859336472 8525743474896 8565383913084 8712711533556 8753221279599 9196751063198 9370274668164 9413841753531 9828178278848 10233212438304 10569927582912 10801724240432 10819432311264 11005530358176 11056700563704 11299172067294 11367657966528 11420511884112 11616948711408 11670961706132 11891168530776 12151939770486 12493699557552 12551789004708 12827047535513 12848075869626 13069067300334 13795126594797 13966358606784 14742267418272 15065562756392 15227349178816 15349818657456 15489264948544 15854891374368 16202586360648 16585050845556 16658266076736 16735718672944 16948758100941 17051486949792 17130767826168 17425423067112 17506442559198 18227909655729 18393502126396 18740549336328 18827683507062 20466424876608 21603448480864 21638864622528 22011060716352 22113401127408 22598344134588 22841023768224 23233897422816 23341923412264 23782337061552 24303879540972 24987399115104 25103578009416 25654095071026 25696151739252 26138134600668 26259663838797 27590253189594 28241525260593 29484534836544 30131125512784 30699637314912 31709782748736 32405172721296 33170101691112 33471437345888 33897516201882 34102973899584 34261535652336 34850846134224 35012885118396 35780711546431 36455819311458 36787004252792 37481098672656 37655367014124 38481142606539 41385379784391 43206896961728 44226802254816 45196688269176 45682047536448 46467794845632 46683846824528 47564674123104 48607759081944 49974798230208 50207156018832 50846274302823 51308190142052 51392303478504 52276269201336 52519327677594 55180506379188 55437068104127 56483050521186 60262251025568 61399274629824 64810345442592 66340203382224 66942874691776 67795032403764 68523071304672 69701692268448 70025770236792 71561423092862 72911638622916 73574008505584 74962197345312 75310734028248 76962285213078 78778991516391 82770759568782 88453604509632 90393376538352 93367693649056 95129348246208 97215518163888 100414312037664 101692548605646 102616380284104 102784606957008 104552538402672 105038655355188 107342134639293 110361012758376 110874136208254 112966101042372 115443427819617 120524502051136 124156139353173 129620690885184 132680406764448 135590064807528 137046142609344 139403384536896 140051540473584 143122846185724 145823277245832 147148017011168 149924394690624 150621468056496 153924570426156 157557983032782 165541519137564 166311204312381 180786753076704 186735387298112 194431036327776 200828624075328 203385097211292 205232760568208 205569213914016 209105076805344 210077310710376 214684269278586 220722025516752 221748272416508 225932202084744 230886855639234 243713903174747 248312278706346 265360813528896 271180129615056 280103080947168 286245692371448 291646554491664 294296034022336 301242936112992 307849140852312 315115966065564 322026403917879 331083038275128 332622408624762 346330283458851 361573506153408 388862072655552 406770194422584 410465521136416 411138427828032 418210153610688 420154621420752 429368538557172 441444051033504 443496544833016 451864404169488 461773711278468 487427806349494 496624557412692 498933612937143 542360259230112 560206161894336 572491384742896 583293108983328 602485872225984 615698281704624 630231932131128 644052807835758 662166076550256 665244817249524 679833519382189 692660566917702 731141709524241 813540388845168 820931042272832 840309242841504 858737077114344 882888102067008 886993089666032 903728808338976 923547422556936 966079211753637 974855612698988 993249114825384 997867225874286 1084720518460224 1144982769485792 1166586217966656 1231396563409248 1260463864262256 1288105615671516 1324332153100512 1330489634499048 1359667038764378 1385321133835404 1462283419048482 1496800838811429 1627080777690336 1680618485683008 1717474154228688 1773986179332064 1807457616677952 1847094845113872 1932158423507274 1949711225397976 1986498229650768 1995734451748572 2039500558146567 2193425128572723 2289965538971584 2462793126818496 2520927728524512 2576211231343032 2648664306201024 2660979268998096 2719334077528756 2770642267670808 2924566838096964 2993601677622858 3254161555380672 3434948308457376 3547972358664128 3694189690227744 3864316847014548 3899422450795952 3972996459301536 3991468903497144 4079001116293134 4386850257145446 5041855457049024 5152422462686064 5321958537996192 5438668155057512 5541284535341616 5849133676193928 5987203355245716 6118501674439701 6580275385718169 6869896616914752 7388379380455488 7728633694029096 7798844901591904 7945992918603072 7982937806994288 8158002232586268 8773700514290892 10304844925372128 10643917075992384 10877336310115024 11082569070683232 11698267352387856 11974406710491432 12237003348879402 12916836868261591 13160550771436338 15457267388058192 15597689803183808 15965875613988576 16316004465172536 17547401028581784 18355505023319103 20609689850744256 21754672620230048 22165138141366464 23396534704775712 23948813420982864 24474006697758804 25833673736523182 26321101542872676 30914534776116384 31931751227977152 32632008930345072 35094802057163568 36711010046638206 38750510604784773 43509345240460096 46793069409551424 47897626841965728 48948013395517608 51667347473046364 52642203085745352 61829069552232768 65264017860690144 70189604114327136 73422020093276412 77501021209569546 95795253683931456 97896026791035216 103334694946092728 105284406171490704 116251531814354319 130528035721380288 140379208228654272 146844040186552824 155002042419139092 195792053582070432 206669389892185456 210568812342981408 232503063628708638 293688080373105648 310004084838278184 348754595443062957 391584107164140864 413338779784370912 421137624685962816 465006127257417276 587376160746211296 620008169676556368 697509190886125914 826677559568741824 930012254514834552 1174752321492422592 1240016339353112736 1395018381772251828 1860024509029669104 2480032678706225472 2790036763544503656 3720049018059338208 5580073527089007312 7440098036118676416 11160147054178014624 22320294108356029248
- Sum of all divisors σ(n): 70898664942218880000
- Sum of proper divisors (its aliquot sum) s(n): 48578370833862850752
- 22320294108356029248 is an abundant number, because the sum of its proper divisors (48578370833862850752) is greater than itself. Its abundance is 26258076725506821504
Bases of 22320294108356029248
- Binary: 100110101110000011001110100111011110010101100111000101011010000002
- Hexadecimal: 0x135C19D3BCACE2B40
- Base-36: 4PKUJX20V61C0
Squares and roots of 22320294108356029248
- 22320294108356029248 squared (223202941083560292482) is 498195529083512870716946898393431445504
- 22320294108356029248 cubed (223202941083560292483) is 11119870732612047147782200808519458384075800096114342100992
-
The
square root of 22320294108356029248 is 4724435850.8033558915 -
22320294108356029248 is a
perfect cube number . Itscube root is 2815572
Scales and comparisons
How big is 22320294108356029248?- 22,320,294,108,356,029,248 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 22,320,294,108,356,029,248 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 22320294108356029248 cubic inches would be around 234631 feet tall.
Recreational maths with 22320294108356029248
- 22320294108356029248 backwards is 84292065380149202322
- 22320294108356029248 is a
Harshad number . - The number of decimal digits it has is: 20
- The sum of 22320294108356029248's digits is 72
- 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 22320294108356029248 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
APA style:
Numbermatics. (2024). Number 22320294108356029248 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/22320294108356029248/
Chicago style:
Numbermatics. 2024. "Number 22320294108356029248 - Facts about the integer". https://numbermatics.com/n/22320294108356029248/
The information we have on file for 22320294108356029248 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 22320294108356029248, math, Factors of 22320294108356029248, curriculum, school, college, exams, university, Prime factorization of 22320294108356029248, STEM, science, technology, engineering, physics, economics, calculator, twenty-two quintillion, three hundred twenty quadrillion, two hundred ninety-four trillion, one hundred eight billion, three hundred fifty-six million, twenty-nine thousand, two hundred forty-eight.