905917957873152
905,917,957,873,152 is an even composite number composed of seven prime numbers multiplied together.
What does the number 905917957873152 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 2160 divisors.
905917957873152 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.
Prime factorization of 905917957873152:
29 × 3 × 72 × 292 × 312 × 53 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 29 × 29 × 31 × 31 × 53 × 281)See below for interesting mathematical facts about the number 905917957873152 from the Numbermatics database.
Names of 905917957873152
- Cardinal: 905917957873152 can be written as Nine hundred five trillion, nine hundred seventeen billion, nine hundred fifty-seven million, eight hundred seventy-three thousand, one hundred fifty-two.
Scientific notation
- Scientific notation: 9.05917957873152 × 1014
Factors of 905917957873152
Divisors of 905917957873152
- Number of divisors d(n): 2160
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 29 31 32 42 48 49 53 56 58 62 64 84 87 93 96 98 106 112 116 124 128 147 159 168 174 186 192 196 203 212 217 224 232 248 256 281 294 318 336 348 371 372 384 392 406 424 434 448 464 496 512 562 588 609 636 651 672 696 742 744 768 784 812 841 843 848 868 896 899 928 961 992 1113 1124 1176 1218 1272 1302 1344 1392 1421 1484 1488 1519 1536 1537 1568 1624 1643 1682 1686 1696 1736 1792 1798 1856 1922 1967 1984 2226 2248 2352 2436 2523 2544 2597 2604 2688 2697 2784 2842 2883 2968 2976 3038 3074 3136 3248 3286 3364 3372 3392 3472 3584 3596 3712 3844 3934 3968 4263 4452 4496 4557 4611 4704 4872 4929 5046 5088 5194 5208 5376 5394 5568 5684 5766 5887 5901 5936 5952 6076 6148 6272 6293 6496 6572 6727 6728 6744 6784 6944 7192 7424 7688 7791 7868 7936 8149 8526 8711 8904 8992 9114 9222 9408 9744 9858 10092 10176 10388 10416 10752 10759 10788 11136 11368 11501 11532 11774 11802 11872 11904 12152 12296 12544 12586 12992 13144 13454 13456 13488 13568 13769 13888 14384 14848 14893 15376 15582 15736 15872 16298 17052 17422 17661 17808 17984 18228 18444 18816 18879 19488 19716 20181 20184 20352 20776 20832 21518 21576 22272 22736 23002 23064 23548 23604 23744 23808 24304 24447 24592 25088 25172 25984 26071 26133 26288 26908 26912 26976 27136 27538 27776 27869 28768 29786 30752 31164 31472 32277 32596 34104 34503 34844 35322 35616 35968 36456 36888 37632 37758 38976 39432 40362 40368 40704 41209 41307 41552 41664 43036 43152 44051 44544 44573 44679 45472 46004 46128 47089 47096 47208 47488 47616 47647 48608 48894 49184 50344 50933 51968 52142 52266 52576 53816 53824 53952 55076 55552 55738 57043 57536 59572 60977 61504 62328 62944 64554 65192 68208 69006 69688 70644 71232 71936 72912 73776 75264 75313 75516 77952 78213 78864 80507 80724 80736 81408 82418 82614 83104 83328 83607 86072 86304 88102 89146 89358 90944 92008 92256 94178 94192 94416 94976 95294 97216 97788 98368 100688 101866 103936 104251 104284 104532 105152 107632 107648 107904 110152 111104 111476 114086 115072 119144 121954 123008 123627 124656 125888 129108 130384 132153 133719 136416 138012 139376 141267 141288 142464 142941 143872 145824 147552 150626 151032 152799 155904 156426 157728 161014 161448 161472 164836 165228 166208 166656 167214 171129 172144 172608 176204 178292 178716 181888 182497 182931 184016 184512 188356 188384 188832 189952 190588 194432 195083 195576 196736 201376 203732 208502 208568 209064 210304 215264 215296 215808 220304 222952 225939 228172 230144 236321 238288 241521 243908 246016 247254 249312 251776 252619 258216 260768 264306 267438 270041 272832 276024 278752 282534 282576 284928 285882 291648 295104 301252 302064 305598 311808 312011 312753 312852 315456 322028 322896 322944 329672 330456 332416 333312 333529 334428 342258 344288 345216 352408 356531 356584 357432 363776 364994 365862 368032 369024 376712 376768 377664 381176 388864 390166 391152 393472 399301 402752 407464 417004 417136 418128 420608 426839 430528 430592 431616 431897 440608 445904 451878 456344 460288 461683 472642 476576 483042 487816 492032 494508 498624 503552 505238 516432 521536 528612 534876 540082 545664 547491 552048 557504 565068 565152 569856 571764 583296 585249 590208 602504 604128 611196 624022 625506 625704 630912 644056 645792 645888 659344 660912 664832 667058 668856 684516 688576 690432 704816 708963 713062 713168 714864 727552 729757 729988 731724 736064 738048 753424 753536 755328 757857 762352 777728 780332 782304 786944 798602 805504 808201 810123 814928 834008 834272 836256 841216 853678 861056 863794 881216 891808 903756 912688 923366 936033 945284 953152 966084 975632 989016 997248 1000587 1007104 1010476 1032864 1043072 1057224 1069593 1069752 1080164 1091328 1094982 1104096 1115008 1130136 1130304 1143528 1166592 1170498 1180416 1197903 1205008 1208256 1222392 1248044 1251012 1251408 1261824 1277479 1280517 1288112 1291584 1291776 1295691 1318688 1321824 1329664 1334116 1337712 1365581 1369032 1377152 1380864 1381763 1385049 1409632 1417926 1426124 1426336 1429728 1459514 1459976 1463448 1472128 1476096 1477057 1506848 1507072 1510656 1515714 1524704 1560664 1564608 1597204 1611008 1616402 1620246 1629856 1654247 1668016 1668544 1672512 1707356 1722112 1727588 1762432 1768333 1783616 1807512 1825376 1846732 1872066 1890287 1890568 1906304 1932168 1951264 1978032 1994496 2001174 2020952 2065728 2086144 2114448 2139186 2139504 2160328 2182656 2184077 2189271 2189964 2208192 2230016 2260272 2260608 2287056 2333184 2334703 2340996 2360832 2395806 2410016 2416512 2424603 2444784 2495717 2496088 2502024 2502816 2523648 2554958 2561034 2576224 2583168 2591382 2637376 2643648 2668232 2675424 2731162 2738064 2754304 2763526 2770098 2819264 2835852 2852248 2852672 2859456 2919028 2919952 2926896 2944256 2954114 3013696 3014144 3021312 3023279 3031428 3049408 3121328 3129216 3194408 3222016 3231781 3232804 3240492 3259712 3308494 3336032 3337088 3345024 3414712 3444224 3455176 3524864 3536666 3567232 3615024 3650752 3693464 3744132 3780574 3781136 3812608 3832437 3864336 3902528 3956064 3988992 4002348 4041904 4096743 4131456 4145289 4172288 4228896 4278372 4279008 4320656 4368154 4378542 4379928 4416384 4431171 4460032 4520544 4521216 4574112 4669406 4681992 4791612 4820032 4833024 4849206 4889568 4962741 4991434 4992176 5004048 5005632 5109916 5122068 5152448 5166336 5182764 5274752 5287296 5304999 5336464 5350848 5462324 5476128 5508608 5527052 5540196 5638528 5657407 5670861 5671704 5704496 5705344 5718912 5838056 5839904 5853792 5888512 5908228 6027392 6046558 6062856 6098816 6242656 6258432 6388816 6463562 6465608 6480984 6519424 6552231 6616988 6672064 6674176 6690048 6829424 6910352 7004109 7049728 7073332 7134464 7230048 7301504 7325951 7386928 7487151 7488264 7561148 7562272 7625216 7664874 7728672 7805056 7831189 7912128 8004696 8083808 8193486 8262912 8290578 8457792 8556744 8558016 8641312 8736308 8757084 8759856 8832768 8862342 9041088 9042432 9069837 9148224 9338812 9363984 9583224 9640064 9666048 9672341 9695343 9698412 9779136 9925482 9982868 9984352 10008096 10011264 10219832 10244136 10304896 10332672 10339399 10365528 10549504 10574592 10609998 10672928 10701696 10924648 10952256 11054104 11080392 11277056 11314814 11341722 11343408 11408992 11410688 11437824 11579729 11676112 11679808 11707584 11816456 12054784 12093116 12125712 12197632 12378331 12485312 12516864 12525013 12777632 12927124 12931216 12961968 13038848 13104462 13232009 13233976 13344128 13348352 13380096 13388807 13658848 13820704 14008218 14146664 14268928 14312173 14460096 14603008 14651902 14773856 14974302 14976528 15122296 15124544 15329748 15457344 15610112 15662378 15824256 16009392 16167616 16386972 16525824 16581156 16915584 16972221 17113488 17116032 17282624 17472616 17514168 17519712 17665536 17724684 18082176 18139674 18296448 18677624 18727968 19166448 19280128 19344682 19390686 19396824 19558272 19850964 19965736 19968704 20016192 20022528 20439664 20488272 20609792 20678798 20731056 21099008 21149184 21162953 21219996 21345856 21403392 21849296 21904512 21977853 22108208 22160784 22554112 22622467 22629628 22683444 22686816 22817984 22821376 22875648 23159458 23352224 23359616 23415168 23493567 23632912 24109568 24186232 24251424 24395264 24756662 24970624 25050026 25555264 25854248 25862432 25923936 26077696 26208924 26464018 26467952 26688256 26777614 27317696 27641408 28016436 28293328 28624346 28920192 29017023 29206016 29303804 29547712 29948604 29953056 30244592 30249088 30659496 30914688 31018197 31220224 31324756 31648512 32018784 32335232 32773944 33162312 33831168 33944442 34226976 34232064 34565248 34739187 34945232 35028336 35039424 35449368 36164352 36279348 36592896 37134993 37355248 37455936 37575039 38332896 38560256 38689364 38781372 38793648 39116544 39601849 39696027 39701928 39931472 39937408 40032384 40045056 40166421 40879328 40976544 41219584 41357596 41462112 42325906 42439992 42691712 42806784 42834653 42936519 43698592 43809024 43955706 44216416 44321568 45244934 45259256 45366888 45373632 45635968 46318916 46704448 46719232 46830336 46987134 47265824 48372464 48502848 49513324 49941248 50100052 51110528 51281657 51708496 51724864 51847872 52417848 52928036 52935904 53376512 53555228 54635392 54818323 55282816 56032872 56586656 57248692 57840384 58034046 58607608 59095424 59897208 59906112 60489184 60498176 61318992 61829376 62036394 62649512 63297024 63488859 64037568 64670464 65547888 66324624 67662336 67706387 67867401 67888884 68453952 68464128 69130496 69478374 69890464 70056672 70078848 70898736 72328704 72375793 72558696 73185792 74269986 74710496 74911872 75150078 76665792 77378728 77562744 77587296 78233088 79203698 79392054 79403856 79862944 79874816 80064768 80332842 81758656 81953088 82715192 82924224 84651812 84879984 85383424 85669306 85873038 87397184 87618048 87675091 87911412 88432832 88643136 90489868 90518512 90733776 90747264 91271936 92637832 93408896 93438464 93660672 93721649 93974268 94531648 96744928 97005696 99026648 99882496 100185211 100200104 102221056 102563314 103416992 103449728 103695744 104835696 105856072 105871808 107110456 109270784 109636646 110565632 112065744 113173312 114497384 115680768 116068092 117215216 118190848 118805547 119794416 119812224 120978368 120996352 122637984 123658752 124072788 125299024 126977718 128075136 128503959 129340928 131095776 132649248 135412774 135734802 135777768 136907904 138260992 138956748 139780928 140113344 140157696 141797472 144751586 145117392 148539972 149420992 149823744 150300156 153331584 153844971 154757456 155125488 155174592 158407396 158784108 158807712 159725888 159749632 160129536 160665684 163517312 163906176 164454969 165430384 165848448 169303624 169759968 170766848 171338612 171746076 174794368 175350182 175822824 176865664 177286272 180979736 181037024 181467552 181494528 182543872 185275664 186817792 187443298 187948536 189063296 193489856 194011392 198053296 200370422 200400208 203119161 204442112 205126628 206833984 206899456 207391488 209671392 211712144 211743616 214220912 217127379 218541568 219273292 221131264 224131488 226346624 227104481 228994768 232136184 234430432 236381696 237611094 239588832 239624448 241956736 245275968 248145576 250598048 253955436 256150272 257007918 262191552 263025273 265298496 270825548 271469604 271555536 273815808 277913496 279561856 280226688 280315392 281164947 283594944 289503172 290234784 297079944 298841984 299647488 299842571 300555633 300600312 306663168 307689942 309514912 310250976 310349184 316814792 317568216 317615424 319451776 321331368 327034624 327812352 328909938 330860768 331696896 338607248 339519936 342677224 343492152 349588736 350700364 351645648 353731328 354572544 358971599 361959472 362074048 362935104 362989056 370551328 373635584 374886596 375897072 378126592 383728261 386979712 388022784 388275403 396106592 400740844 400800416 406238322 410253256 413667968 413798912 414782976 415053017 419342784 423424288 423487232 428441824 434254758 438546584 448262976 452693248 454208962 457989536 464272368 468860864 475222188 479177664 479248896 483913472 490551936 496291152 501196096 507910872 512300544 514015836 524383104 526050546 530596992 541651096 542939208 543111072 547631616 555826992 559123712 560453376 562329894 567189888 579006344 580469568 594159888 597683968 599685142 601111266 601200624 613326336 613725637 615379884 619029824 620501952 620698368 633629584 635136432 635230848 638903552 642662736 654069248 655624704 656051543 657819876 661721536 663393792 677214496 679039872 681313443 685354448 686984304 699177472 701296477 701400728 703291296 707462656 709145088 717943198 723918944 724148096 725870208 741102656 749773192 751794144 756253184 767456522 773959424 776550806 792213184 801481688 801600832 812476644 820506512 827335936 830106034 838685568 846848576 846974464 856883648 868509516 877093168 896525952 899527713 905386496 908417924 915979072 928544736 937721728 950444376 958355328 967826944 981103872 992582304 1002392192 1015821744 1028031672 1048766208 1052101092 1061193984 1076914797 1083302192 1085878416 1086222144 1111653984 1118247424 1120906752 1124659788 1134379776 1151184783 1158012688 1160939136 1164826209 1188319776 1195367936 1199370284 1202222532 1202401248 1227451274 1230759768 1238059648 1241003904 1241396736 1245159051 1267259168 1270272864 1270461696 1277807104 1285325472 1312103086 1315639752 1323443072 1354428992 1358079744 1362626886 1370708896 1373968608 1402592954 1402801456 1406582592 1435886396 1447837888 1448296192 1451740416 1482205312 1499546384 1503588288 1534913044 1547918848 1553101612 1584426368 1589731367 1602963376 1603201664 1624953288 1641013024 1654671872 1660212068 1677371136 1693697152 1713767296 1737019032 1754186336 1793051904 1799055426 1816835848 1831958144 1841176911 1857089472 1875443456 1900888752 1916710656 1962207744 1968154629 1985164608 2004784384 2031643488 2056063344 2097532416 2098897997 2103889431 2104202184 2122387968 2153829594 2166604384 2171756832 2172444288 2223307968 2249319576 2268759552 2302369566 2316025376 2321878272 2329652418 2376639552 2398740568 2404445064 2404802496 2454902548 2461519536 2476119296 2482007808 2490318102 2534518336 2540545728 2540923392 2570650944 2624206172 2631279504 2646886144 2708857984 2716159488 2717927821 2725253772 2741417792 2747937216 2805185908 2805602912 2813165184 2871772792 2895675776 2896592384 2903480832 2905371119 2964410624 2999092768 3007176576 3069826088 3106203224 3168852736 3179462734 3205926752 3206403328 3249906576 3282026048 3320424136 3354742272 3387394304 3427534592 3474038064 3508372672 3586103808 3598110852 3633671696 3663916288 3682353822 3714178944 3750886912 3801777504 3833421312 3936309258 3970329216 4009568768 4063286976 4112126688 4197795994 4207778862 4208404368 4307659188 4333208768 4343513664 4344888576 4446615936 4498639152 4604739132 4632050752 4643756544 4659304836 4753279104 4769194101 4797481136 4808890128 4809604992 4909805096 4923039072 4952238592 4964015616 4980636204 5069036672 5081091456 5141301888 5248412344 5262559008 5293772288 5417715968 5435855642 5450507544 5482835584 5495874432 5610371816 5611205824 5626330368 5743545584 5791351552 5810742238 5928821248 5998185536 6014353152 6139652176 6212406448 6296693991 6337705472 6358925468 6411853504 6412806656 6499813152 6564052096 6640848272 6774788608 6855069184 6948076128 7016745344 7196221704 7267343392 7327832576 7364707644 7428357888 7603555008 7872618516 7940658432 8126573952 8153783463 8224253376 8395591988 8415557724 8416808736 8615318376 8666417536 8687027328 8689777152 8716113357 8893231872 8997278304 9209478264 9264101504 9318609672 9506558208 9538388202 9594962272 9617780256 9619209984 9819610192 9846078144 9961272408 10138073344 10162182912 10282603776 10496824688 10525118016 10835431936 10871711284 10901015088 10965671168 10991748864 11128119569 11220743632 11222411648 11252660736 11487091168 11582703104 11621484476 11996371072 12028706304 12036537493 12279304352 12424812896 12593387982 12717850936 12823707008 12999626304 13128104192 13281696544 13896152256 14033490688 14392443408 14534686784 14729415288 14856715776 15207110016 15745237032 15881316864 16253147904 16307566926 16448506752 16791183976 16831115448 16833617472 17230636752 17332835072 17374054656 17432226714 17786463744 17994556608 18418956528 18528203008 18637219344 19013116416 19025494747 19076776404 19189924544 19235560512 19238419968 19639220384 19692156288 19922544816 20276146688 20324365824 20337597833 20565207552 20993649376 21050236032 21743422568 21802030176 21931342336 21983497728 22256239138 22441487264 22444823296 22974182336 23242968952 23992742144 24073074986 24558608704 24849625792 25186775964 25435701872 25647414016 25999252608 26256208384 26563393088 27792304512 28066981376 28784886816 29069373568 29458830576 30414220032 31490474064 32506295808 32615133852 32897013504 33384358707 33582367952 33662230896 33667234944 34461273504 34665670144 34748109312 34864453428 35989113216 36109612479 36837913056 37056406016 37274438688 38050989494 38153552808 38379849088 38471121024 39278440768 39384312576 39845089632 40675195666 41987298752 42100472064 43486845136 43604060352 44512478276 44882974528 44889646592 45948364672 46485937904 47985484288 48146149972 49117217408 49699251584 50373551928 50871403744 51294828032 51998505216 53126786176 55584609024 57076484241 57569773632 58138747136 58917661152 60828440064 61012793499 62980948128 65230267704 65794027008 66768717414 67164735904 67324461792 67334469888 68922547008 69728906856 71978226432 72219224958 73675826112 74548877376 76101978988 76307105616 76759698176 76942242048 78556881536 78768625152 79690179264 81350391332 83974597504 84200944128 84255762451 86973690272 87208120704 89024956552 89765949056 91896729344 92971875808 96292299944 98234434816 99398503168 100747103856 101742807488 103997010432 106253572352 111169218048 114152968482 115139547264 116277494272 117835322304 122025586998 125961896256 130460535408 133537434828 134329471808 134648923584 134668939776 137845094016 139457813712 143956452864 144438449916 147351652224 149097754752 152203957976 152614211232 153519396352 153884484096 157113763072 159380358528 162700782664 167949195008 168511524902 173947380544 174416241408 178049913104 179531898112 183793458688 185943751616 192584599888 196468869632 198797006336 201494207712 203485614976 212507144704 228305936964 230279094528 235670644608 244051173996 251923792512 252767287353 260921070816 267074869656 268658943616 269297847168 275690188032 278915627424 288876899832 294703304448 298195509504 304407915952 305228422464 314227526144 318760717056 325401565328 335898390016 337023049804 347894761088 348832482816 356099826208 359063796224 371887503232 385169199776 402988415424 406971229952 456611873928 460558189056 471341289216 488102347992 503847585024 505534574706 521842141632 534149739312 537317887232 538595694336 551380376064 557831254848 577753799664 589406608896 589790337157 596391019008 608815831904 610456844928 637521434112 650803130656 674046099608 695789522176 712199652416 743775006464 770338399552 805976830848 813942459904 913223747856 942682578432 976204695984 1007695170048 1011069149412 1043684283264 1068299478624 1074635774464 1077191388672 1115662509696 1155507599328 1179580674314 1217631663808 1220913689856 1301606261312 1348092199216 1391579044352 1424399304832 1487550012928 1540676799104 1611953661696 1769371011471 1826447495712 1952409391968 2022138298824 2087368566528 2136598957248 2231325019392 2311015198656 2359161348628 2435263327616 2441827379712 2603212522624 2696184398432 2848798609664 3081353598208 3223907323392 3538742022942 3652894991424 3904818783936 4044276597648 4174737133056 4273197914496 4462650038784 4622030397312 4718322697256 4870526655232 5206425045248 5392368796864 5697597219328 6162707196416 7077484045884 7305789982848 7809637567872 8088553195296 8546395828992 9244060794624 9436645394512 9741053310464 10412850090496 10784737593728 14154968091768 14611579965696 15619275135744 16177106390592 17092791657984 18488121589248 18873290789024 21569475187456 28309936183536 29223159931392 31238550271488 32354212781184 37746581578048 43138950374912 56619872367072 64708425562368 75493163156096 113239744734144 129416851124736 150986326312192 226479489468288 301972652624384 452958978936576 905917957873152
- Sum of all divisors σ(n): 3071996753235696
- Sum of proper divisors (its aliquot sum) s(n): 2166078795362544
- 905917957873152 is an abundant number, because the sum of its proper divisors (2166078795362544) is greater than itself. Its abundance is 1260160837489392
Bases of 905917957873152
- Binary: 110011011111101101011101100001001100011110000000002
- Hexadecimal: 0x337ED76131E00
- Base-36: 8X4CYQ0BUO
Squares and roots of 905917957873152
- 905917957873152 squared (9059179578731522) is 820687346397062001743322415104
- 905917957873152 cubed (9059179578731523) is 743475404900362517302928561629507075920887808
-
The
square root of 905917957873152 is 30098471.0221823727 -
The
cube root of 905917957873152 is 96760.0957755293
Scales and comparisons
How big is 905917957873152?- 905,917,957,873,152 seconds is equal to 28,805,388 years, 45 weeks, 2 days, 10 hours, 59 minutes, 12 seconds.
-
To count from 1 to 905,917,957,873,152 would take you about seventy-two million, thirteen thousand, four 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 905917957873152 cubic inches would be around 8063.3 feet tall.
Recreational maths with 905917957873152
- 905917957873152 backwards is 251378759719509
- The number of decimal digits it has is: 15
- The sum of 905917957873152's digits is 78
- 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 905917957873152 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.
APA style:
Numbermatics. (2024). Number 905917957873152 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/905917957873152/
Chicago style:
Numbermatics. 2024. "Number 905917957873152 - Facts about the integer". https://numbermatics.com/n/905917957873152/
The information we have on file for 905917957873152 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 905917957873152, math, Factors of 905917957873152, curriculum, school, college, exams, university, Prime factorization of 905917957873152, STEM, science, technology, engineering, physics, economics, calculator, nine hundred five trillion, nine hundred seventeen billion, nine hundred fifty-seven million, eight hundred seventy-three thousand, one hundred fifty-two.