18098284823119872

Names of 18098284823119872

• Cardinal: 18098284823119872 can be written as Eighteen quadrillion, ninety-eight trillion, two hundred eighty-four billion, eight hundred twenty-three million, one hundred nineteen thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.8098284823119872 × 10¹⁶

Factors of 18098284823119872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 966

Divisors of 18098284823119872

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 67 72 84 96 108 112 126 128 134 144 168 189 192 201 216 224 252 256 268 288 336 378 384 402 432 448 469 504 512 536 576 603 672 756 768 804 864 887 896 938 1008 1024 1072 1152 1206 1344 1407 1512 1536 1608 1728 1774 1792 1809 1876 2016 2048 2144 2304 2412 2661 2688 2814 3024 3072 3216 3456 3548 3584 3618 3752 4032 4221 4288 4608 4824 5322 5376 5628 6048 6144 6209 6432 6912 7096 7168 7236 7504 7983 8064 8442 8576 9216 9648 10644 10752 11256 12096 12418 12663 12864 13824 14192 14336 14472 15008 15966 16128 16884 17152 18432 18627 19296 21288 21504 22512 23949 24192 24836 25326 25728 27648 28384 28944 30016 31932 32256 33768 34304 37254 38592 42576 43008 45024 47898 48384 49672 50652 51456 55296 55881 56768 57888 59429 60032 63864 64512 67536 68608 74508 77184 85152 90048 95796 96768 99344 101304 102912 111762 113536 115776 118858 120064 127728 129024 135072 137216 149016 154368 167643 170304 178287 180096 191592 193536 198688 202608 205824 223524 227072 231552 237716 240128 255456 270144 298032 308736 335286 340608 356574 360192 383184 387072 397376 405216 411648 416003 447048 454144 463104 475432 480256 510912 534861 540288 596064 617472 670572 681216 713148 720384 766368 786769 794752 810432 832006 894096 908288 926208 950864 960512 1021824 1069722 1080576 1192128 1234944 1248009 1341144 1362432 1426296 1440768 1532736 1573538 1589504 1604583 1620864 1664012 1788192 1816576 1852416 1901728 2043648 2139444 2161152 2360307 2384256 2496018 2682288 2724864 2852592 2881536 3065472 3147076 3179008 3209166 3241728 3328024 3576384 3704832 3744027 3803456 4087296 4278888 4322304 4720614 4768512 4992036 5364576 5449728 5507383 5705184 6130944 6294152 6358016 6418332 6483456 6656048 7080921 7152768 7488054 7606912 8174592 8557776 8644608 9441228 9537024 9984072 10729152 11014766 11232081 11410368 12261888 12588304 12716032 12836664 12966912 13312096 14161842 14305536 14976108 15213824 16349184 16522149 17115552 18882456 19074048 19968144 21242763 21458304 22029532 22464162 22820736 24523776 25176608 25673328 25933824 26624192 28323684 28611072 29952216 30427648 33044298 34231104 37764912 38148096 39936288 42485526 42916608 44059064 44928324 45641472 49047552 49566447 50353216 51346656 52713523 53248384 56647368 57222144 59904432 60855296 66088596 68462208 75529824 79872576 84971052 85833216 88118128 89856648 91282944 99132894 100706432 102693312 105427046 106496768 113294736 114444288 119808864 121710592 132177192 136924416 148699341 151059648 158140569 159745152 169942104 171666432 176236256 179713296 182565888 198265788 201412864 205386624 210854092 212993536 226589472 239617728 264354384 273848832 297398682 302119296 316281138 319490304 339884208 343332864 352472512 359426592 365131776 368994661 396531576 402825728 410773248 421708184 425987072 453178944 474421707 479235456 528708768 547697664 594797364 604238592 632562276 638980608 679768416 697864103 704945024 718853184 737989322 793063152 805651456 821546496 843416368 851974144 906357888 948843414 958470912 1057417536 1095395328 1106983983 1189594728 1208477184 1265124552 1277961216 1359536832 1395728206 1409890048 1423265121 1437706368 1475978644 1586126304 1611302912 1643092992 1686832736 1812715776 1897686828 1916941824 2093592309 2114835072 2213967966 2379189456 2416954368 2530249104 2555922432 2719073664 2791456412 2819780096 2846530242 2875412736 2951957288 3172252608 3286185984 3320951949 3373665472 3625431552 3795373656 3833883648 4187184618 4229670144 4427935932 4758378912 4833908736 4885048721 5060498208 5438147328 5582912824 5639560192 5693060484 5750825472 5903914576 6280776927 6344505216 6641903898 6747330944 7250863104 7590747312 7667767296 8374369236 8459340288 8855871864 9516757824 9770097442 9962855847 10120996416 10876294656 11165825648 11279120384 11386120968 11501650944 11807829152 12561553854 12689010432 13283807796 13494661888 14501726208 14655146163 15181494624 16748738472 16918680576 17711743728 18842330781 19033515648 19540194884 19925711694 20241992832 21752589312 22331651296 22772241936 23003301888 23615658304 25123107708 25378020864 26567615592 26989323776 29310292326 30362989248 33497476944 33837361152 35423487456 37684661562 38067031296 39080389768 39851423388 40483985664 43505178624 43965438489 44663302592 45544483872 46756894901 47231316608 50246215416 50756041728 53135231184 53978647552 58620584652 60725978496 66994953888 70846974912 75369323124 76134062592 78160779536 79702846776 80967971328 87930876978 89326605184 91088967744 93513789802 94462633216 100492430832 101512083456 106270462368 107957295104 117241169304 121451956992 131896315467 133989907776 140270684703 141693949824 150738646248 152268125184 156321559072 159405693552 161935942656 175861753956 178653210368 182177935488 187027579604 188925266432 200984861664 212540924736 234482338608 242903913984 263792630934 267979815552 280541369406 283387899648 301477292496 304536250368 312643118144 318811387104 323871885312 327298264307 351723507912 357306420736 364355870976 374055159208 377850532864 401969723328 420812054109 425081849472 468964677216 485807827968 527585261868 535959631104 561082738812 566775799296 602954584992 625286236288 637622774208 654596528614 703447015824 714612841472 728711741952 748110318416 755701065728 803939446656 841624108218 850163698944 937929354432 971615655936 981894792921 1055170523736 1071919262208 1122165477624 1133551598592 1205909169984 1250572472576 1262436162327 1275245548416 1309193057228 1406894031648 1429225682944 1457423483904 1496220636832 1607878893312 1683248216436 1700327397888 1875858708864 1963789585842 2110341047472 2143838524416 2244330955248 2267103197184 2411818339968 2501144945152 2524872324654 2550491096832 2618386114456 2813788063296 2914846967808 2945684378763 2992441273664 3215757786624 3366496432872 3400654795776 3751717417728 3927579171684 4220682094944 4287677048832 4488661910496 4823636679936 5002289890304 5049744649308 5100982193664 5236772228912 5627576126592 5891368757526 5984882547328 6431515573248 6732992865744 6801309591552 7503434835456 7855158343368 8441364189888 8837053136289 8977323820992 9647273359872 10004579780608 10099489298616 10201964387328 10473544457824 11255152253184 11782737515052 11969765094656 12863031146496 13465985731488 15006869670912 15710316686736 16882728379776 17674106272578 17954647641984 19294546719744 20198978597232 20403928774656 20947088915648 22510304506368 23565475030104 23939530189312 26931971462976 30013739341824 31420633373472 33765456759552 35348212545156 35909295283968 38589093439488 40397957194464 41894177831296 45020609012736 47130950060208 47879060378624 53863942925952 62841266746944 67530913519104 70696425090312 71818590567936 80795914388928 83788355662592 90041218025472 94261900120416 95758120757248 107727885851904 125682533493888 135061827038208 141392850180624 143637181135872 161591828777856 167576711325184 188523800240832 215455771703808 251365066987776 270123654076416 282785700361248 287274362271744 323183657555712 335153422650368 377047600481664 430911543407616 502730133975552 565571400722496 646367315111424 670306845300736 754095200963328 861823086815232 1005460267951104 1131142801444992 1292734630222848 1508190401926656 2010920535902208 2262285602889984 2585469260445696 3016380803853312 4524571205779968 6032761607706624 9049142411559936 18098284823119872
• Sum of all divisors σ(n): 62254902108672000
• Sum of proper divisors (its aliquot sum) s(n): 44156617285552128
• 18098284823119872 is an abundant number, because the sum of its proper divisors (44156617285552128) is greater than itself. Its abundance is 26058332462432256

Bases of 18098284823119872

• Binary: 1000000010011000100101101001101111011010000100000000000₂
• Hexadecimal: 0x404C4B4DED0800
• Base-36: 4Y7B19NTHC0

Squares and roots of 18098284823119872

• 18098284823119872 squared (18098284823119872²) is 327547913538771096525619681296384
• 18098284823119872 cubed (18098284823119872³) is 5928055432443320981812410277559162594416392142848
• The square root of 18098284823119872 is 134529865.9150445745
• The cube root of 18098284823119872 is 262550.2722067939

Scales and comparisons

• 18,098,284,823,119,872 seconds is equal to 575,469,475 years, 36 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 18,098,284,823,119,872 would take you about one billion, seven hundred twenty-six million, four hundred eight thousand, four hundred twenty-seven 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 18098284823119872 cubic inches would be around 21879.2 feet tall.

Recreational maths with 18098284823119872

• 18098284823119872 backwards is 27891132848289081
• The number of decimal digits it has is: 17
• The sum of 18098284823119872's digits is 81
• More coming soon!