199880168347164672
199,880,168,347,164,672 is an even composite number composed of four prime numbers multiplied together.
199880168347164672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one thousand, nine hundred sixty divisors.
Prime factorization of 199880168347164672:
213 × 36 × 193 × 474
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 19 × 19 × 19 × 47 × 47 × 47 × 47)See below for interesting mathematical facts about the number 199880168347164672 from the Numbermatics database.
Names of 199880168347164672
- Cardinal: 199880168347164672 can be written as One hundred ninety-nine quadrillion, eight hundred eighty trillion, one hundred sixty-eight billion, three hundred forty-seven million, one hundred sixty-four thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.99880168347164672 × 1017
Factors of 199880168347164672
Divisors of 199880168347164672
- Number of divisors d(n): 1960
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 47 48 54 57 64 72 76 81 94 96 108 114 128 141 144 152 162 171 188 192 216 228 243 256 282 288 304 324 342 361 376 384 423 432 456 486 512 513 564 576 608 648 684 722 729 752 768 846 864 893 912 972 1024 1026 1083 1128 1152 1216 1269 1296 1368 1444 1458 1504 1536 1539 1692 1728 1786 1824 1944 2048 2052 2166 2209 2256 2304 2432 2538 2592 2679 2736 2888 2916 3008 3072 3078 3249 3384 3456 3572 3648 3807 3888 4096 4104 4332 4418 4512 4608 4617 4864 5076 5184 5358 5472 5776 5832 6016 6144 6156 6498 6627 6768 6859 6912 7144 7296 7614 7776 8037 8192 8208 8664 8836 9024 9216 9234 9728 9747 10152 10368 10716 10944 11421 11552 11664 12032 12288 12312 12996 13254 13536 13718 13824 13851 14288 14592 15228 15552 16074 16416 16967 17328 17672 18048 18432 18468 19456 19494 19881 20304 20577 20736 21432 21888 22842 23104 23328 24064 24111 24576 24624 25992 26508 27072 27436 27648 27702 28576 29184 29241 30456 31104 32148 32832 33934 34263 34656 35344 36096 36864 36936 38912 38988 39762 40608 41154 41472 41971 42864 43776 45684 46208 46656 48128 48222 49248 50901 51984 53016 54144 54872 55296 55404 57152 58368 58482 59643 60912 61731 62208 64296 65664 67868 68526 69312 70688 72192 72333 73728 73872 77824 77976 79524 81216 82308 82944 83942 85728 87552 87723 91368 92416 93312 96256 96444 98496 101802 103823 103968 106032 108288 109744 110592 110808 114304 116736 116964 119286 121824 123462 124416 125913 128592 131328 135736 137052 138624 141376 144384 144666 147744 152703 155648 155952 159048 162432 164616 165888 167884 171456 175104 175446 178929 182736 184832 185193 186624 192512 192888 196992 203604 207646 207936 212064 216576 216999 219488 221184 221616 228608 233472 233928 238572 243648 246924 248832 251826 257184 262656 263169 271472 274104 277248 282752 288768 289332 295488 305406 311469 311904 318096 322373 324864 329232 331776 335768 342912 350208 350892 357858 365472 369664 370386 373248 377739 385024 385776 393984 407208 415292 415872 424128 433152 433998 438976 443232 457216 458109 466944 467856 477144 487296 493848 497664 503652 514368 525312 526338 536787 542944 548208 554496 555579 565504 577536 578664 590976 610812 622938 623808 636192 644746 649728 650997 658464 663552 671536 685824 700416 701784 715716 730944 739328 740772 746496 755478 771552 787968 797449 814416 830584 831744 848256 866304 867996 877952 886464 914432 916218 934407 935712 954288 967119 974592 987696 995328 1007304 1028736 1050624 1052676 1073574 1085888 1096416 1108992 1111158 1131008 1133217 1155072 1157328 1181952 1221624 1245876 1247616 1272384 1289492 1299456 1301994 1316928 1343072 1371648 1374327 1400832 1403568 1431432 1461888 1478656 1481544 1492992 1510956 1543104 1575936 1594898 1610361 1628832 1661168 1663488 1666737 1696512 1732608 1735992 1755904 1772928 1828864 1832436 1868814 1871424 1908576 1934238 1949184 1972637 1975392 1990656 2014608 2057472 2101248 2105352 2147148 2171776 2192832 2217984 2222316 2262016 2266434 2314656 2363904 2392347 2443248 2491752 2495232 2544768 2578984 2598912 2603988 2633856 2686144 2743296 2748654 2803221 2807136 2862864 2901357 2923776 2957312 2963088 2985984 3021912 3086208 3151872 3189796 3220722 3257664 3322336 3326976 3333474 3393024 3399651 3465216 3471984 3511808 3545856 3657728 3664872 3737628 3742848 3817152 3868476 3898368 3945274 3950784 4029216 4114944 4122981 4202496 4210704 4294296 4343552 4385664 4435968 4444632 4524032 4532868 4629312 4727808 4784694 4879681 4886496 4983504 4990464 5000211 5089536 5157968 5197824 5207976 5267712 5372288 5486592 5497308 5606442 5614272 5725728 5802714 5847552 5917911 5926176 5971968 6043824 6172416 6303744 6379592 6441444 6515328 6644672 6653952 6666948 6786048 6799302 6943968 7023616 7091712 7177041 7315456 7329744 7475256 7485696 7634304 7736952 7796736 7890548 7901568 8058432 8229888 8245962 8409663 8421408 8588592 8687104 8704071 8771328 8871936 8889264 9048064 9065736 9258624 9455616 9569388 9759362 9772992 9967008 9980928 10000422 10179072 10198953 10315936 10395648 10415952 10535424 10744576 10973184 10994616 11212884 11228544 11451456 11605428 11695104 11835822 11852352 12087648 12344832 12368943 12607488 12759184 12882888 13030656 13289344 13307904 13333896 13572096 13598604 13887936 14047232 14183424 14354082 14639043 14659488 14950512 14971392 15151531 15268608 15473904 15593472 15781096 15803136 16116864 16459776 16491924 16819326 16842816 17177184 17374208 17408142 17542656 17753733 17778528 18096128 18131472 18517248 18911232 19138776 19518724 19545984 19934016 19961856 20000844 20358144 20397906 20631872 20831904 21070848 21489152 21531123 21946368 21989232 22425768 22457088 22902912 23210856 23390208 23671644 23704704 24175296 24689664 24737886 25228989 25518368 25765776 26061312 26112213 26578688 26615808 26667792 27144192 27197208 27775872 28094464 28366848 28708164 29278086 29318976 29901024 29942784 30303062 30537216 30596859 30947808 31186944 31562192 31606272 32233728 32919552 32983848 33638652 33685632 34354368 34748416 34816284 35085312 35507466 35557056 36262944 37034496 37480103 37822464 38277552 39037448 39091968 39868032 39923712 40001688 40716288 40795812 41263744 41663808 42141696 42978304 43062246 43917129 43978464 44851536 44914176 45454593 45805824 46421712 46780416 47343288 47409408 48350592 49379328 49475772 50457978 51036736 51531552 52122624 52224426 53157376 53261199 53335584 54288384 54394416 55551744 56188928 56733696 57416328 58556172 58637952 59802048 59885568 60606124 61074432 61193718 61895616 63124384 63212544 64467456 64593369 65839104 65967696 67277304 67371264 68708736 69496832 69632568 70170624 71014932 71114112 72525888 74068992 74960206 75686967 76555104 78074896 78183936 78336639 79736064 79847424 80003376 81432576 81591624 82527488 83327616 84283392 85956608 86124492 87834258 87956928 89703072 89828352 90909186 91611648 92713939 92843424 93560832 94686576 94818816 96701184 98758656 98951544 100915956 102073472 103063104 104245248 104448852 106314752 106522398 106671168 108788832 111103488 112440309 113467392 114832656 117112344 117275904 119604096 119771136 121212248 122148864 122387436 123791232 126248768 126425088 128934912 129186738 131751387 131935392 134554608 134742528 136363779 137417472 138993664 139265136 140341248 142029864 142228224 145051776 148137984 149920412 151373934 153110208 156149792 156367872 156673278 159472128 159783597 160006752 162865152 163183248 165054976 166655232 168566784 171913216 172248984 175668516 175913856 179406144 179656704 181818372 183223296 185427878 185686848 189373152 189637632 193402368 193780107 197517312 197903088 201831912 204146944 206126208 208490496 208897704 212629504 213044796 213342336 217577664 222206976 224880618 229665312 234224688 234551808 235009917 239208192 239542272 242424496 244297728 244774872 247582464 252497536 252850176 257869824 258373476 263502774 263870784 269109216 269485056 272727558 274834944 278141817 278530272 280682496 284059728 284456448 290103552 296275968 299840824 302747868 306220416 312299584 312735744 313346556 318944256 319567194 320013504 326366496 330109952 333310464 337320927 343826432 344497968 351337032 351827712 358812288 359313408 363636744 366446592 370855756 371373696 378746304 379275264 386804736 387560214 395254161 395806176 403663824 408293888 409091337 412252416 416980992 417795408 425259008 426089592 426684672 435155328 444413952 449761236 459330624 468449376 469103616 470019834 478416384 479350791 484848992 488595456 489549744 495164928 504995072 505700352 515739648 516746952 527005548 527741568 538218432 538970112 545455116 549669888 556283634 557060544 568119456 568912896 580207104 581340321 592551936 599681648 605495736 612440832 624599168 625471488 626693112 637888512 639134388 640027008 652732992 660219904 666620928 674641854 688995936 702674064 703655424 712121957 717624576 718626816 727273488 732893184 741711512 742747392 757492608 758550528 773609472 775120428 790508322 791612352 807327648 816587776 818182674 824504832 834425451 835590816 850518016 852179184 853369344 870310656 888827904 899522472 918661248 936898752 938207232 940039668 956832768 958701582 969697984 979099488 990329856 1009990144 1011962781 1031479296 1033493904 1054011096 1055483136 1076436864 1077940224 1090910232 1099339776 1112567268 1114121088 1136238912 1137825792 1160414208 1162680642 1185762483 1199363296 1210991472 1224881664 1227274011 1249198336 1250942976 1253386224 1275777024 1278268776 1280054016 1305465984 1320439808 1333241856 1349283708 1377991872 1405348128 1407310848 1424243914 1435249152 1438052373 1454546976 1465786368 1483423024 1485494784 1514985216 1517101056 1547218944 1550240856 1581016644 1583224704 1614655296 1633175552 1636365348 1649009664 1668850902 1671181632 1704358368 1706738688 1740621312 1761564841 1777655808 1799044944 1837322496 1873797504 1876414464 1880079336 1913665536 1917403164 1939395968 1958198976 1980659712 2019980288 2023925562 2066987808 2108022192 2110966272 2136365871 2152873728 2155880448 2181820464 2198679552 2225134536 2228242176 2272477824 2275651584 2320828416 2325361284 2371524966 2398726592 2421982944 2449763328 2454548022 2498396672 2503276353 2506772448 2551554048 2556537552 2560108032 2610931968 2640879616 2666483712 2698567416 2755983744 2810696256 2814621696 2848487828 2870498304 2876104746 2909093952 2966846048 2970989568 3029970432 3035888343 3094437888 3100481712 3162033288 3166449408 3229310592 3266351104 3272730696 3298019328 3337701804 3342363264 3408716736 3413477376 3481242624 3523129682 3557287449 3598089888 3674644992 3681822033 3747595008 3752828928 3760158672 3827331072 3834806328 3878791936 3916397952 3961319424 4039960576 4047851124 4133975616 4216044384 4221932544 4272731742 4305747456 4363640928 4397359104 4450269072 4456484352 4544955648 4551303168 4641656832 4650722568 4743049932 4797453184 4843965888 4899526656 4909096044 4996793344 5006552706 5013544896 5113075104 5120216064 5221863936 5284694523 5332967424 5397134832 5511967488 5621392512 5629243392 5696975656 5740996608 5752209492 5818187904 5933692096 5941979136 6059940864 6071776686 6200963424 6324066576 6332898816 6409097613 6458621184 6532702208 6545461392 6596038656 6675403608 6684726528 6817433472 6826954752 6962485248 7046259364 7114574898 7196179776 7349289984 7363644066 7495190016 7509829059 7520317344 7654662144 7669612656 7757583872 7832795904 7922638848 8079921152 8095702248 8267951232 8432088768 8443865088 8545463484 8611494912 8727281856 8900538144 8912968704 9089911296 9107665029 9283313664 9301445136 9486099864 9594906368 9687931776 9799053312 9818192088 9993586688 10013105412 10027089792 10226150208 10240432128 10443727872 10569389046 10794269664 11023934976 11045466099 11242785024 11258486784 11393951312 11481993216 11504418984 11636375808 11867384192 11883958272 12119881728 12143553372 12401926848 12648133152 12665797632 12818195226 12917242368 13090922784 13192077312 13350807216 13369453056 13634866944 13653909504 13924970496 14092518728 14229149796 14392359552 14698579968 14727288132 14990380032 15019658118 15040634688 15339225312 15515167744 15665591808 15854083569 16159842304 16191404496 16535902464 16864177536 16887730176 17090926968 17222989824 17454563712 17801076288 17825937408 18179822592 18215330058 18602890272 18972199728 19189812736 19227292839 19375863552 19598106624 19636384176 19987173376 20026210824 20054179584 20452300416 20480864256 20887455744 21138778092 21588539328 22047869952 22090932198 22485570048 22529487177 22787902624 22963986432 23008837968 23272751616 23734768384 23767916544 24239763456 24287106744 24803853696 25296266304 25331595264 25636390452 25834484736 26181845568 26701614432 26738906112 27269733888 27322995087 27849940992 28185037456 28458299592 28784719104 29397159936 29454576264 29980760064 30039316236 30081269376 30678450624 31030335488 31331183616 31708167138 32382808992 33071804928 33469731979 33728355072 33775460352 34181853936 34445979648 34909127424 35602152576 35651874816 36359645184 36430660116 37205780544 37944399456 38379625472 38454585678 38751727104 39272768352 39974346752 40052421648 40108359168 40904600832 40961728512 41774911488 42277556184 43177078656 44095739904 44181864396 44971140096 45058974354 45575805248 46017675936 46545503232 47469536768 47562250707 48479526912 48574213488 49607707392 50592532608 50663190528 51272780904 51668969472 52363691136 53403228864 53477812224 54539467776 54645990174 56370074912 56916599184 57569438208 57681878517 58794319872 58909152528 59961520128 60078632472 60162538752 61356901248 62060670976 62662367232 63416334276 64765617984 66143609856 66939463958 67456710144 67588461531 68363707872 68891959296 69818254848 71204305152 71303749632 72719290368 72861320232 74411561088 75888798912 76759250944 76909171356 77503454208 78545536704 80104843296 80216718336 81809201664 83549822976 84555112368 86354157312 88191479808 88363728792 89942280192 90117948708 91151610496 92035351872 93091006464 94939073536 95124501414 97148426976 99215414784 100409195937 101185065216 101326381056 102545561808 103337938944 104727382272 106806457728 106955624448 109078935552 109291980348 112740149824 113833198368 115138876416 115363757034 117818305056 119923040256 120157264944 120325077504 122713802496 124121341952 125324734464 126832668552 129531235968 132287219712 133878927916 134913420288 135176923062 136727415744 139636509696 142408610304 142686752121 145438580736 145722640464 148823122176 151777597824 153518501888 153818342712 155006908416 157091073408 160209686592 160433436672 163618403328 169110224736 172708314624 173045635551 176382959616 176727457584 179884560384 180235897416 182303220992 184070703744 186182012928 189878147072 190249002828 194296853952 198430829568 200818391874 202370130432 205091123616 206675877888 209454764544 213612915456 213911248896 218157871104 218583960696 225480299648 227666396736 230277752832 230727514068 235636610112 240314529888 240650155008 245427604992 250649468928 253665337104 259062471936 264574439424 267757855832 269826840576 270353846124 273454831488 279273019392 284817220608 285373504242 291445280928 297646244352 301227587811 303555195648 307037003776 307636685424 310013816832 314182146816 320419373184 320866873344 327236806656 338220449472 345416629248 346091271102 353454915168 359769120768 360471794832 364606441984 368141407488 372364025856 379756294144 380498005656 388593707904 396861659136 401636783748 404740260864 410182247232 418909529088 427225830912 428060256363 436315742208 437167921392 450960599296 455332793472 460555505664 461455028136 471273220224 480629059776 481300310016 490855209984 507330674208 518124943872 519136906653 529148878848 535515711664 539653681152 540707692248 546909662976 558546038784 569634441216 570747008484 582890561856 595292488704 602455175622 607110391296 615273370848 620027633664 628364293632 640838746368 641733746688 654473613312 676440898944 690833258496 692182542204 706909830336 720943589664 729212883968 736282814976 759512588288 760996011312 777187415808 793723318272 803273567496 809480521728 820364494464 837819058176 854451661824 856120512726 874335842784 901921198592 903682763433 910665586944 921111011328 922910056272 942546440448 961258119552 962600620032 981710419968 1014661348416 1036249887744 1038273813306 1071031423328 1079307362304 1081415384496 1093819325952 1117092077568 1139268882432 1141494016968 1165781123712 1190584977408 1204910351244 1214220782592 1230546741696 1256728587264 1281677492736 1284180769089 1308947226624 1352881797888 1381666516992 1384365084408 1413819660672 1441887179328 1458425767936 1472565629952 1521992022624 1554374831616 1587446636544 1606547134992 1618961043456 1640728988928 1675638116352 1708903323648 1712241025452 1748671685568 1803842397184 1807365526866 1821331173888 1845820112544 1885092880896 1922516239104 1925201240064 1963420839936 2029322696832 2072499775488 2076547626612 2142062846656 2162830768992 2187638651904 2278537764864 2282988033936 2331562247424 2381169954816 2409820702488 2428441565184 2461093483392 2513457174528 2563354985472 2568361538178 2705763595776 2711048290299 2763333033984 2768730168816 2827639321344 2883774358656 2916851535872 2945131259904 3043984045248 3108749663232 3213094269984 3237922086912 3281457977856 3351276232704 3417806647296 3424482050904 3497343371136 3607684794368 3614731053732 3642662347776 3691640225088 3770185761792 3845032478208 3926841679872 4058645393664 4144999550976 4153095253224 4284125693312 4325661537984 4375277303808 4565976067872 4663124494848 4762339909632 4819641404976 4856883130368 4922186966784 5026914349056 5126709970944 5136723076356 5411527191552 5422096580598 5537460337632 5655278642688 5767548717312 5833703071744 5890262519808 6087968090496 6217499326464 6426188539968 6562915955712 6835613294592 6848964101808 6994686742272 7215369588736 7229462107464 7285324695552 7383280450176 7540371523584 7690064956416 8117290787328 8133144870897 8289999101952 8306190506448 8568251386624 8651323075968 8750554607616 9131952135744 9326248989696 9639282809952 9713766260736 9844373933568 10053828698112 10253419941888 10273446152712 10823054383104 10844193161196 11074920675264 11310557285376 11535097434624 11780525039616 12175936180992 12434998652928 12852377079936 13125831911424 13697928203616 13989373484544 14430739177472 14458924214928 14570649391104 14766560900352 15080743047168 15380129912832 16234581574656 16266289741794 16612381012896 17136502773248 17302646151936 17501109215232 18263904271488 18652497979392 19278565619904 19688747867136 20506839883776 20546892305424 21646108766208 21688386322392 22149841350528 22621114570752 23070194869248 24351872361984 24399434612691 24869997305856 25704754159872 26251663822848 27395856407232 27978746969088 28917848429856 29141298782208 29533121800704 30161486094336 30760259825664 32469163149312 32532579483588 33224762025792 34273005546496 34605292303872 36527808542976 37304995958784 38557131239808 39377495734272 41093784610848 43292217532416 43376772644784 44299682701056 45242229141504 46140389738496 48703744723968 48798869225382 51409508319744 52503327645696 54791712814464 55957493938176 57835696859712 59066243601408 61520519651328 64938326298624 65065158967176 66449524051584 68546011092992 69210584607744 73055617085952 74609991917568 77114262479616 78754991468544 82187569221696 86753545289568 88599365402112 90484458283008 92280779476992 97407489447936 97597738450764 102819016639488 109583425628928 111914987876352 115671393719424 118132487202816 129876652597248 130130317934352 132899048103168 137092022185984 138421169215488 146111234171904 154228524959232 157509982937088 164375138443392 173507090579136 177198730804224 184561558953984 194814978895872 195195476901528 205638033278976 219166851257856 223829975752704 231342787438848 236264974405632 260260635868704 265798096206336 274184044371968 276842338430976 292222468343808 308457049918464 328750276886784 347014181158272 354397461608448 389629957791744 390390953803056 411276066557952 438333702515712 462685574877696 472529948811264 520521271737408 531596192412672 553684676861952 584444936687616 616914099836928 657500553773568 694028362316544 708794923216896 780781907606112 822552133115904 876667405031424 925371149755392 1041042543474816 1063192384825344 1168889873375232 1233828199673856 1315001107547136 1388056724633088 1417589846433792 1561563815212224 1753334810062848 1850742299510784 2082085086949632 2126384769650688 2467656399347712 2630002215094272 2776113449266176 3123127630424448 3506669620125696 3701484599021568 4164170173899264 4252769539301376 5260004430188544 5552226898532352 6246255260848896 7402969198043136 8328340347798528 10520008860377088 11104453797064704 12492510521697792 16656680695597056 22208907594129408 24985021043395584 33313361391194112 49970042086791168 66626722782388224 99940084173582336 199880168347164672
- Sum of all divisors σ(n): 646373608000907160
- Sum of proper divisors (its aliquot sum) s(n): 446493439653742488
- 199880168347164672 is an abundant number, because the sum of its proper divisors (446493439653742488) is greater than itself. Its abundance is 246613271306577816
Bases of 199880168347164672
- Binary: 10110001100001110111110100001111111111101001100000000000002
- Hexadecimal: 0x2C61DF43FFA6000
- Base-36: 1IO3LTP4W000
Squares and roots of 199880168347164672
- 199880168347164672 squared (1998801683471646722) is 39952081698490890046573101484867584
- 199880168347164672 cubed (1998801683471646723) is 7985628815714035787552352087082997648690879762792448
-
The
square root of 199880168347164672 is 447079599.5649596535 -
The
cube root of 199880168347164672 is 584686.7276820875
Scales and comparisons
How big is 199880168347164672?- 199,880,168,347,164,672 seconds is equal to 6,355,571,083 years, 25 weeks, 1 day, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 199,880,168,347,164,672 would take you about nineteen billion, sixty-six million, seven hundred thirteen thousand, two hundred fifty 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 199880168347164672 cubic inches would be around 48723.9 feet tall.
Recreational maths with 199880168347164672
- 199880168347164672 backwards is 276461743861088991
- The number of decimal digits it has is: 18
- The sum of 199880168347164672's digits is 90
- 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 199880168347164672 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.
APA style:
Numbermatics. (2024). Number 199880168347164672 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/199880168347164672/
Chicago style:
Numbermatics. 2024. "Number 199880168347164672 - Facts about the integer". https://numbermatics.com/n/199880168347164672/
The information we have on file for 199880168347164672 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 199880168347164672, math, Factors of 199880168347164672, curriculum, school, college, exams, university, Prime factorization of 199880168347164672, STEM, science, technology, engineering, physics, economics, calculator, one hundred ninety-nine quadrillion, eight hundred eighty trillion, one hundred sixty-eight billion, three hundred forty-seven million, one hundred sixty-four thousand, six hundred seventy-two.