189116470159441920

Names of 189116470159441920

• Cardinal: 189116470159441920 can be written as One hundred eighty-nine quadrillion, one hundred sixteen trillion, four hundred seventy billion, one hundred fifty-nine million, four hundred forty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.8911647015944192 × 10¹⁷

Factors of 189116470159441920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 51

Divisors of 189116470159441920

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 41 45 48 54 60 64 72 80 81 82 90 96 108 120 123 128 135 144 160 162 164 180 192 205 216 240 243 246 256 270 288 320 324 328 360 369 384 405 410 432 480 486 492 512 540 576 615 640 648 656 720 738 768 810 820 864 960 972 984 1024 1080 1107 1152 1215 1230 1280 1296 1312 1440 1476 1536 1620 1640 1681 1728 1845 1920 1944 1968 2048 2160 2214 2304 2430 2460 2560 2592 2624 2880 2952 3072 3240 3280 3321 3362 3456 3690 3840 3888 3936 4096 4320 4428 4608 4860 4920 5043 5120 5184 5248 5535 5760 5904 6144 6480 6560 6642 6724 6912 7380 7680 7776 7872 8192 8405 8640 8856 9216 9720 9840 9963 10086 10240 10368 10496 11070 11520 11808 12288 12960 13120 13284 13448 13824 14760 15129 15360 15552 15744 16384 16605 16810 17280 17712 18432 19440 19680 19926 20172 20480 20736 20992 22140 23040 23616 24576 25215 25920 26240 26568 26896 27648 29520 30258 30720 31104 31488 32768 33210 33620 34560 35424 36864 38880 39360 39852 40344 40960 41472 41984 44280 45387 46080 47232 49152 49815 50430 51840 52480 53136 53792 55296 59040 60516 61440 62208 62976 66420 67240 68921 69120 70848 73728 75645 77760 78720 79704 80688 81920 82944 83968 88560 90774 92160 94464 98304 99630 100860 103680 104960 106272 107584 110592 118080 121032 122880 124416 125952 132840 134480 136161 137842 138240 141696 147456 151290 155520 157440 159408 161376 163840 165888 167936 177120 181548 184320 188928 199260 201720 206763 207360 209920 212544 215168 221184 226935 236160 242064 245760 248832 251904 265680 268960 272322 275684 276480 283392 294912 302580 311040 314880 318816 322752 331776 335872 344605 354240 363096 368640 377856 398520 403440 408483 413526 414720 419840 425088 430336 442368 453870 472320 484128 491520 497664 503808 531360 537920 544644 551368 552960 566784 605160 620289 622080 629760 637632 645504 663552 671744 680805 689210 708480 726192 737280 755712 797040 806880 816966 827052 829440 839680 850176 860672 884736 907740 944640 968256 995328 1007616 1033815 1062720 1075840 1089288 1102736 1105920 1133568 1210320 1240578 1244160 1259520 1275264 1291008 1327104 1343488 1361610 1378420 1416960 1452384 1474560 1511424 1594080 1613760 1633932 1654104 1658880 1679360 1700352 1721344 1815480 1860867 1889280 1936512 1990656 2015232 2042415 2067630 2125440 2151680 2178576 2205472 2211840 2267136 2420640 2481156 2488320 2519040 2550528 2582016 2654208 2723220 2756840 2825761 2833920 2904768 3022848 3101445 3188160 3227520 3267864 3308208 3317760 3358720 3400704 3442688 3630960 3721734 3778560 3873024 3981312 4030464 4084830 4135260 4250880 4303360 4357152 4410944 4423680 4534272 4841280 4962312 4976640 5038080 5101056 5164032 5446440 5513680 5582601 5651522 5667840 5809536 6045696 6202890 6376320 6455040 6535728 6616416 6635520 6717440 6801408 6885376 7261920 7443468 7557120 7746048 7962624 8169660 8270520 8477283 8501760 8606720 8714304 8821888 9068544 9304335 9682560 9924624 9953280 10076160 10202112 10328064 10892880 11027360 11165202 11303044 11335680 11619072 12091392 12405780 12752640 12910080 13071456 13232832 13271040 13602816 13770752 14128805 14523840 14886936 15114240 15492096 16339320 16541040 16747803 16954566 17003520 17213440 17428608 17643776 18137088 18608670 19365120 19849248 19906560 20152320 20404224 20656128 21785760 22054720 22330404 22606088 22671360 23238144 24811560 25431849 25505280 25820160 26142912 26465664 27205632 27541504 27913005 28257610 29047680 29773872 30228480 30984192 32678640 33082080 33495606 33909132 34007040 34426880 34857216 35287552 36274176 37217340 38730240 39698496 39813120 40808448 41312256 42386415 43571520 44109440 44660808 45212176 45342720 46476288 49623120 50863698 51010560 51640320 52285824 52931328 54411264 55083008 55826010 56515220 58095360 59547744 60456960 61968384 65357280 66164160 66991212 67818264 68014080 68853760 69714432 70575104 74434680 76295547 77460480 79396992 81616896 82624512 83739015 84772830 87143040 88218880 89321616 90424352 90685440 92952576 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686659923 695137206 697144320 705751040 714572928 723394816 743620608 762955470 793969920 813819168 816168960 826245120 836573184 846901248 893216160 904243520 915546564 926849608 929525760 952763904 1017273960 1042705809 1045716480 1058626560 1071859392 1085092224 1115430912 1129201664 1144433205 1158562010 1190954880 1220728752 1239367680 1270351872 1339824240 1356365280 1373319846 1390274412 1394288640 1411502080 1429145856 1446789632 1487241216 1525910940 1587939840 1627638336 1632337920 1673146368 1693802496 1737843015 1786432320 1808487040 1831093128 1853699216 1859051520 1905527808 2034547920 2085411618 2091432960 2117253120 2143718784 2170184448 2230861824 2258403328 2288866410 2317124020 2381909760 2441457504 2478735360 2540703744 2679648480 2712730560 2746639692 2780548824 2788577280 2823004160 2858291712 2893579264 3051821880 3128117427 3175879680 3255276672 3346292736 3387604992 3433299615 3475686030 3572864640 3616974080 3662186256 3707398432 3718103040 3811055616 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109865587680 111221952960 112612227372 114002501784 114331668480 115743170560 117189960192 118636749824 125124697080 128252814507 130211066880 133466343552 137198002176 138891804672 140765284215 142503127230 146487450240 148295937280 150149636496 152003335712 152442224640 156253280256 166832929440 171003752676 171497502720 173614755840 175784940288 177955124736 182930669568 187687045620 190004169640 195316600320 200199515328 208337707008 213754690845 219731175360 222443905920 225224454744 228005003568 228663336960 231486341120 234379920384 237273499648 250249394160 256505629014 260422133760 266932687104 274396004352 277783609344 281530568430 285006254460 292974900480 296591874560 300299272992 304006671424 304884449280 312506560512 333665858880 342007505352 342995005440 347229511680 351569880576 355910249472 375374091240 380008339280 384758443521 390633200640 400399030656 416675414016 427509381690 439462350720 444887811840 450448909488 456010007136 457326673920 462972682240 468759840768 474546999296 500498788320 513011258028 520844267520 533865374208 548792008704 563061136860 570012508920 585949800960 593183749120 600598545984 608013342848 625013121024 641264072535 667331717760 684015010704 685990010880 694459023360 703139761152 711820498944 750748182480 760016678560 769516887042 781266401280 800798061312 833350828032 855018763380 878924701440 889775623680 900897818976 912020014272 914653347840 937519681536 949093998592 1000997576640 1026022516056 1041688535040 1067730748416 1126122273720 1140025017840 1154275330563 1171899601920 1186367498240 1201197091968 1216026685696 1250026242048 1282528145070 1334663435520 1368030021408 1371980021760 1388918046720 1406279522304 1423640997888 1501496364960 1520033357120 1539033774084 1562532802560 1601596122624 1710037526760 1757849402880 1779551247360 1801795637952 1824040028544 1875039363072 1898187997184 1923792217605 2001995153280 2052045032112 2083377070080 2135461496832 2252244547440 2280050035680 2308550661126 2343799203840 2372734996480 2402394183936 2432053371392 2500052484096 2565056290140 2669326871040 2736060042816 2743960043520 2812559044608 2847281995776 3002992729920 3040066714240 3078067548168 3125065605120 3203192245248 3420075053520 3515698805760 3559102494720 3603591275904 3648080057088 3750078726144 3796375994368 3847584435210 4003990306560 4104090064224 4166754140160 4270922993664 4504489094880 4560100071360 4617101322252 4687598407680 4745469992960 4804788367872 4864106742784 5130112580280 5338653742080 5472120085632 5625118089216 5694563991552 5771376652815 6005985459840 6080133428480 6156135096336 6250131210240 6406384490496 6840150107040 7031397611520 7118204989440 7207182551808 7296160114176 7500157452288 7695168870420 8007980613120 8208180128448 8541845987328 9008978189760 9120200142720 9234202644504 9375196815360 9490939985920 9609576735744 9728213485568 10260225160560 10677307484160 10944240171264 11250236178432 11389127983104 11542753305630 12011970919680 12160266856960 12312270192672 12500262420480 12812768980992 13680300214080 14062795223040 14236409978880 14414365103616 14592320228352 15390337740840 16015961226240 16416360256896 17083691974656 18017956379520 18240400285440 18468405289008 18750393630720 18981879971840 19219153471488 19456426971136 20520450321120 21354614968320 21888480342528 22500472356864 23085506611260 24023941839360 24320533713920 24624540385344 25625537961984 27360600428160 28125590446080 28472819957760 28828730207232 29184640456704 30780675481680 32031922452480 32832720513792 34167383949312 36035912759040 36480800570880 36936810578016 37500787261440 38438306942976 38912853942272 41040900642240 42709229936640 43776960685056 46171013222520 48047883678720 48641067427840 49249080770688 51251075923968 54721200856320 56251180892160 56945639915520 57657460414464 58369280913408 61561350963360 64063844904960 65665441027584 72071825518080 72961601141760 73873621156032 76876613885952 77825707884544 82081801284480 85418459873280 87553921370112 92342026445040 96095767357440 97282134855680 98498161541376 102502151847936 109442401712640 112502361784320 115314920828928 116738561826816 123122701926720 128127689809920 131330882055168 144143651036160 145923202283520 147747242312064 153753227771904 155651415769088 164163602568960 170836919746560 175107842740224 184684052890080 192191534714880 194564269711360 196996323082752 218884803425280 230629841657856 233477123653632 246245403853440 256255379619840 262661764110336 288287302072320 291846404567040 295494484624128 307506455543808 328327205137920 350215685480448 369368105780160 384383069429760 389128539422720 393992646165504 437769606850560 461259683315712 466954247307264 492490807706880 512510759239680 525323528220672 576574604144640 583692809134080 590988969248256 656654410275840 700431370960896 738736211560320 768766138859520 778257078845440 787985292331008 875539213701120 922519366631424 984981615413760 1050647056441344 1153149208289280 1167385618268160 1181977938496512 1313308820551680 1400862741921792 1477472423120640 1537532277719040 1575970584662016 1751078427402240 1969963230827520 2101294112882688 2306298416578560 2334771236536320 2363955876993024 2626617641103360 2954944846241280 3151941169324032 3502156854804480 3939926461655040 4202588225765376 4612596833157120 4727911753986048 5253235282206720 5909889692482560 6303882338648064 7004313709608960 7879852923310080 9455823507972096 10506470564413440 11819779384965120 12607764677296128 15759705846620160 18911647015944192 21012941128826880 23639558769930240 31519411693240320 37823294031888384 47279117539860480 63038823386480640 94558235079720960 189116470159441920
• Sum of all divisors σ(n): 696871885094428680
• Sum of proper divisors (its aliquot sum) s(n): 507755414934986760
• 189116470159441920 is an abundant number, because the sum of its proper divisors (507755414934986760) is greater than itself. Its abundance is 318638944775544840

Bases of 189116470159441920

• Binary: 1010011111111000000110110101111001000001111000000000000000₂
• Hexadecimal: 0x29FE06D79078000
• Base-36: 1FQ46Z0IDC00

Squares and roots of 189116470159441920

• 189116470159441920 squared (189116470159441920²) is 35765039285567086186266525853286400
• 189116470159441920 cubed (189116470159441920³) is 6763757984800215820298732358881074380785621925888000
• The square root of 189116470159441920 is 434875235.1645721387
• The cube root of 189116470159441920 is 573997.2139053883
• Being both a perfect square and a perfect cube, 189116470159441920 is also a perfect sixth number.

Scales and comparisons

• 189,116,470,159,441,920 seconds is equal to 6,013,318,775 years, 21 weeks, 5 days, 19 hours, 12 minutes.
• To count from 1 to 189,116,470,159,441,920 would take you about eighteen billion, thirty-nine million, nine hundred fifty-six thousand, three hundred twenty-six 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 189116470159441920 cubic inches would be around 47833.1 feet tall.

Recreational maths with 189116470159441920

• 189116470159441920 backwards is 029144951074611981
• 189116470159441920 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 189116470159441920's digits is 72
• More coming soon!