842140569836305152

Names of 842140569836305152

• Cardinal: 842140569836305152 can be written as Eight hundred forty-two quadrillion, one hundred forty trillion, five hundred sixty-nine billion, eight hundred thirty-six million, three hundred five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 8.42140569836305152 × 10¹⁷

Factors of 842140569836305152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 50744

Divisors of 842140569836305152

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 256 288 294 336 343 384 392 421 441 448 504 576 588 672 686 768 784 842 882 896 1008 1029 1152 1176 1263 1344 1372 1568 1684 1764 1792 2016 2058 2304 2352 2526 2688 2744 2947 3087 3136 3368 3528 3789 4032 4116 4704 5052 5376 5488 5894 6174 6272 6736 7056 7578 8064 8232 8841 9408 10104 10976 11788 12348 12544 13472 14112 15156 16128 16464 17682 18816 20208 20629 21952 23576 24696 26523 26944 28224 30312 32928 35364 37632 40416 41258 43904 47152 49392 50311 53046 53888 56448 60624 61887 65856 70728 80832 82516 87808 94304 98784 100622 106092 107776 112896 121248 123774 131712 141456 144403 150933 161664 165032 185661 188608 197568 201244 212184 242496 247548 263424 282912 288806 301866 323328 330064 352177 371322 377216 395136 402488 424368 433209 452799 484992 495096 565824 577612 603732 660128 704354 742644 754432 790272 804976 848736 866418 905598 969984 990192 1056531 1131648 1155224 1207464 1299627 1320256 1408708 1485288 1609952 1697472 1732836 1811196 1980384 2113062 2263296 2310448 2414928 2465239 2599254 2640512 2817416 2970576 3169593 3219904 3394944 3465672 3622392 3960768 4226124 4620896 4829856 4930478 5198508 5281024 5634832 5941152 6339186 6439808 6789888 6931344 7244784 7395717 7921536 8452248 9241792 9659712 9860956 10397016 11269664 11882304 12678372 12879616 13862688 14489568 14791434 15843072 16904496 17256673 18483584 19319424 19721912 20794032 21180931 22187151 22539328 23764608 25356744 27725376 28979136 29582868 33808992 34513346 36967168 38638848 39443824 41588064 42361862 44374302 45078656 47529216 50713488 51770019 55450752 57958272 59165736 63542793 67617984 69026692 78887648 83176128 84723724 88748604 90157312 101426976 103540038 110901504 115916544 118331472 127085586 135235968 138053384 148266517 155310057 157775296 166352256 169447448 177497208 190628379 202853952 207080076 236662944 254171172 270471936 276106768 296533034 310620114 315550592 332704512 338894896 354994416 381256758 405707904 414160152 444799551 473325888 508342344 552213536 593066068 621240228 631101184 677789792 709988832 762513516 811415808 828320304 889599102 946651776 1016684688 1037865619 1104427072 1186132136 1242480456 1334398653 1355579584 1419977664 1525027032 1656640608 1779198204 1893303552 2033369376 2075731238 2208854144 2372264272 2484960912 2531196721 2668797306 2711159168 2839955328 3050054064 3113596857 3313281216 3558396408 4066738752 4151462476 4417708288 4744528544 4969921824 5062393442 5337594612 5422318336 5679910656 6100108128 6227193714 6626562432 7116792816 7265059333 7593590163 8133477504 8302924952 9340790571 9489057088 9939843648 10124786884 10675189224 12200216256 12454387428 13253124864 14233585632 14530118666 15187180326 16266955008 16605849904 17718377047 18681581142 18978114176 19879687296 20249573768 21350378448 21795177999 22780770489 24400432512 24908774856 28467171264 29060237332 30374360652 33211699808 35436754094 37363162284 37956228352 39759374592 40499147536 42700756896 43590355998 45561540978 48800865024 49817549712 53155131141 56934342528 58120474664 60748721304 65385533997 66423399616 70873508188 74726324568 80998295072 85401513792 87180711996 91123081956 99635099424 106310262282 113868685056 116240949328 121497442608 124028639329 130771067994 132846799232 141747016376 149452649136 159465393423 161996590144 170803027584 174361423992 182246163912 199270198848 212620524564 232481898656 242994885216 248057278658 261542135988 265693598464 283494032752 298905298272 318930786846 323993180288 341606055168 348722847984 364492327824 372085917987 398540397696 425241049128 464963797312 485989770432 496114557316 523084271976 566988065504 597810596544 637861573692 647986360576 697445695968 728984655648 744171835974 797080795392 850482098256 868200475303 929927594624 971979540864 992229114632 1046168543952 1065633819541 1116257753961 1133976131008 1195621193088 1275723147384 1394891391936 1457969311296 1488343671948 1700964196512 1736400950606 1859855189248 1943959081728 1984458229264 2092337087904 2131267639082 2232515507922 2267952262016 2391242386176 2551446294768 2604601425909 2789782783872 2915938622592 2976687343896 3196901458623 3401928393024 3472801901212 3968916458528 4184674175808 4262535278164 4465031015844 4535904524032 5102892589536 5209202851818 5579565567744 5831877245184 5953374687792 6393802917246 6803856786048 6945603802424 7459436736787 7813804277727 7937832917056 8369348351616 8525070556328 8930062031688 9590704375869 10205785179072 10418405703636 11906749375584 12787605834492 13607713572096 13891207604848 14918873473574 15627608555454 15875665834112 16738696703232 17050141112656 17860124063376 19181408751738 20411570358144 20836811407272 22378310210361 23813498751168 25575211668984 27782415209696 29837746947148 31255217110908 31751331668224 34100282225312 35720248126752 38362817503476 40823140716288 41673622814544 44756620420722 47626997502336 51150423337968 52216057157509 55564830419392 59675493894296 62510434221816 67134930631083 68200564450624 71440496253504 76725635006952 83347245629088 89513240841444 95253995004672 102300846675936 104432114315018 111129660838784 119350987788592 125020868443632 134269861262166 136401128901248 142880992507008 153451270013904 156648171472527 166694491258176 179026481682888 204601693351872 208864228630036 222259321677568 238701975577184 250041736887264 268539722524332 272802257802496 285761985014016 306902540027808 313296342945054 333388982516352 358052963365776 365512400102563 409203386703744 417728457260072 469944514417581 477403951154368 500083473774528 537079445048664 613805080055616 626592685890108 666777965032704 716105926731552 731024800205126 818406773407488 835456914520144 939889028835162 954807902308736 1000166947549056 1074158890097328 1096537200307689 1227610160111232 1253185371780216 1432211853463104 1462049600410252 1670913829040288 1879778057670324 1909615804617472 2000333895098112 2148317780194656 2193074400615378 2455220320222464 2506370743560432 2864423706926208 2924099200820504 3289611600923067 3341827658080576 3759556115340648 4296635560389312 4386148801230756 5012741487120864 5728847413852416 5848198401641008 6579223201846134 6683655316161152 7519112230681296 8593271120778624 8772297602461512 10025482974241728 11696396803282016 13158446403692268 13367310632322304 15038224461362592 17186542241557248 17544595204923024 20050965948483456 23392793606564032 26316892807384536 30076448922725184 35089190409846048 40101931896966912 46785587213128064 52633785614769072 60152897845450368 70178380819692096 93571174426256128 105267571229538144 120305795690900736 140356761639384192 210535142459076288 280713523278768384 421070284918152576 842140569836305152
• Sum of all divisors σ(n): 2838384497988967200
• Sum of proper divisors (its aliquot sum) s(n): 1996243928152662048
• 842140569836305152 is an abundant number, because the sum of its proper divisors (1996243928152662048) is greater than itself. Its abundance is 1154103358316356896

Bases of 842140569836305152

• Binary: 101110101111111000100110001011101100000010011011101100000000₂
• Hexadecimal: 0xBAFE262EC09BB00
• Base-36: 6EC1X0XBD8G0

Squares and roots of 842140569836305152

• 842140569836305152 squared (842140569836305152²) is 709200739364216754825229283261743104
• 842140569836305152 cubed (842140569836305152³) is 597246714776510428280355760666566622707449298375671808
• The square root of 842140569836305152 is 917682172.5610153489
• The cube root of 842140569836305152 is 944339.5887232643

Scales and comparisons

• 842,140,569,836,305,152 seconds is equal to 26,777,465,208 years, 50 weeks, 6 days, 8 hours, 19 minutes, 12 seconds.
• To count from 1 to 842,140,569,836,305,152 would take you about eighty billion, three hundred thirty-two million, three hundred ninety-five thousand, six 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 842140569836305152 cubic inches would be around 78695 feet tall.

Recreational maths with 842140569836305152

• 842140569836305152 backwards is 251503638965041248
• 842140569836305152 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 842140569836305152's digits is 72
• More coming soon!