42157044660841968
42,157,044,660,841,968 is an even composite number composed of eight prime numbers multiplied together.
42157044660841968 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 42157044660841968:
24 × 3 × 11 × 13 × 61 × 181 × 1061 × 524287
(2 × 2 × 2 × 2 × 3 × 11 × 13 × 61 × 181 × 1061 × 524287)See below for interesting mathematical facts about the number 42157044660841968 from the Numbermatics database.
Names of 42157044660841968
- Cardinal: 42157044660841968 can be written as Forty-two quadrillion, one hundred fifty-seven trillion, forty-four billion, six hundred sixty million, eight hundred forty-one thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 4.2157044660841968 × 1016
Factors of 42157044660841968
Divisors of 42157044660841968
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 22 24 26 33 39 44 48 52 61 66 78 88 104 122 132 143 156 176 181 183 208 244 264 286 312 362 366 429 488 528 543 572 624 671 724 732 793 858 976 1061 1086 1144 1342 1448 1464 1586 1716 1991 2013 2122 2172 2288 2353 2379 2684 2896 2928 3172 3183 3432 3982 4026 4244 4344 4706 4758 5368 5973 6344 6366 6864 7059 7964 8052 8488 8688 8723 9412 9516 10736 11041 11671 11946 12688 12732 13793 14118 15928 16104 16976 17446 18824 19032 22082 23342 23892 25464 25883 26169 27586 28236 31856 32208 33123 34892 35013 37648 38064 41379 44164 46684 47784 50928 51766 52338 55172 56472 64721 66246 69784 70026 77649 82758 88328 93368 95568 103532 104676 110344 112944 121451 129442 132492 139568 140052 143533 151723 155298 165516 176656 186736 192041 194163 207064 209352 220688 242902 258884 264984 280104 287066 303446 310596 331032 364353 384082 388326 414128 418704 430599 455169 485804 517768 524287 529968 560208 574132 576123 606892 621192 662064 711931 728706 768164 776652 841373 861198 910338 971608 1035536 1048574 1148264 1152246 1213784 1242384 1423862 1457412 1536328 1553304 1572861 1578863 1682746 1722396 1820676 1943216 2097148 2112451 2135793 2296528 2304492 2427568 2496533 2524119 2847724 2914824 3072656 3106608 3145722 3157726 3365492 3444792 3641352 4194296 4224902 4271586 4608984 4736589 4993066 5048238 5695448 5767157 5829648 6291444 6315452 6337353 6730984 6815731 6889584 7282704 7489599 8388592 8449804 8543172 9217968 9255103 9473178 9986132 10096476 11390896 11534314 11714501 12582888 12630904 12674706 13461968 13631462 14979198 16899608 17086344 17301471 18510206 18946356 19972264 20192952 20447193 23068628 23429002 25165776 25261808 25349412 27262924 27461863 27765309 29958396 31981507 33799216 34172688 34602942 35143503 37020412 37892712 39944528 40385904 40894386 46137256 46858004 50698824 54525848 54923726 55530618 59916792 63963014 69205884 70287006 74040824 74973041 75785424 81788772 82385589 92274512 93716008 94895947 95944521 101397648 109051696 109847452 111061236 119833584 127926028 128859511 138411768 140574012 148081648 149946082 152288513 163577544 164771178 187432016 189791894 191889042 219694904 222122472 224919123 255852056 257719022 276823536 281148024 284687841 299892164 304577026 327155088 329542356 351796577 379583788 383778084 386578533 415759591 439389808 444244944 449838246 456865539 511704112 515438044 556268507 562296048 569375682 599784328 609154052 659084712 703593154 759167576 767556168 773157066 831519182 899676492 913731078 1030876088 1043855417 1055389731 1112537014 1138751364 1199568656 1218308104 1233647311 1247278773 1318169424 1407186308 1518335152 1535112336 1546314132 1663038364 1668805521 1675173643 1799352984 1827462156 2061752176 2087710834 2110779462 2225074028 2277502728 2436616208 2467294622 2494557546 2814372616 3092628264 3131566251 3326076728 3337611042 3350347286 3598705968 3654924312 3700941933 4175421668 4221558924 4450148056 4555005456 4573355501 4934589244 4989115092 5025520929 5628745232 5788652767 6118953577 6185256528 6263132502 6652153456 6675222084 6700694572 7231490591 7309848624 7401883866 8350843336 8443117848 8900296112 9146711002 9869178488 9978230184 10051041858 11577305534 12237907154 12526265004 13350444168 13401389144 13570120421 13720066503 14462981182 14803767732 16701686672 16886235696 17365958301 18293422004 18356860731 19738356976 19956460368 20102083716 21694471773 23154611068 24475814308 25052530008 26700888336 26802778288 27140240842 27440133006 28925962364 29607535464 33932378927 34731916602 36586844008 36713721462 40204167432 40710361263 43388943546 46309222136 48951628616 50105060016 54280481684 54880266012 57851924728 59215070928 63675180437 67864757854 69463833204 73173688016 73427442924 75252485971 79546396501 80408334864 81420722526 86777887092 92618444272 97903257232 100684599767 101797136781 108560963368 109760532024 115703849456 127350360874 135729515708 138927666408 146854885848 150504971942 159092793002 162841445052 173555774184 191025541311 201369199534 203594273562 217121926736 219521064048 225757457913 238639189503 254700721748 271459031416 277855332816 293709771696 301009943884 302053799301 318185586004 325682890104 347111548368 373256168197 382051082622 402738399068 407188547124 441120926051 451514915826 477278379006 509401443496 542918062832 602019887768 604107598602 636371172008 651365780208 746512336394 764102165244 805476798136 814377094248 827777345681 882241852102 903029831652 954556758012 1018802886992 1107530597437 1119768504591 1204039775536 1208215197204 1272742344016 1308899796971 1323362778153 1493024672788 1528204330488 1610953596272 1628754188496 1655554691362 1764483704204 1806059663304 1909113516024 2215061194874 2239537009182 2416430394408 2483332037043 2617799593942 2646725556306 2986049345576 3056408660976 3311109382724 3322591792311 3528967408408 3612119326608 3818227032048 3926699390913 4430122389748 4479074018364 4832860788816 4852330186561 4966664074086 5235599187884 5293451112612 5972098691152 6141760585787 6622218765448 6645183584622 7057934816816 7853398781826 8860244779496 8958148036728 9704660373122 9933328148172 10471198375768 10586902225224 12283521171574 13244437530896 13290367169244 14397897766681 14556990559683 15706797563652 17720489558992 17916296073456 18425281757361 19409320746244 19866656296344 20942396751536 21173804450448 24567042343148 26580734338488 28795795533362 29113981119366 31413595127304 36850563514722 38818641492488 39733312592688 43193693300043 49134084686296 53161468676976 57591591066724 58227962238732 62827190254608 67559366443657 73701127029444 77637282984976 79842887615231 86387386600086 98268169372592 115183182133448 116455924477464 135118732887314 147402254058888 159685775230462 172774773200172 202678099330971 230366364266896 232911848954928 239528662845693 270237465774628 294804508117776 319371550460924 345549546400344 405356198661942 479057325691386 540474931549256 638743100921848 691099092800688 810712397323884 878271763767541 958114651382772 1080949863098512 1277486201843696 1621424794647768 1756543527535082 1916229302765544 2634815291302623 3242849589295536 3513087055070164 3832458605531088 5269630582605246 7026174110140328 10539261165210492 14052348220280656 21078522330420984 42157044660841968
- Sum of all divisors σ(n): 130884578498838528
- Sum of proper divisors (its aliquot sum) s(n): 88727533837996560
- 42157044660841968 is an abundant number, because the sum of its proper divisors (88727533837996560) is greater than itself. Its abundance is 46570489177154592
Bases of 42157044660841968
- Binary: 100101011100010110011011110101111100101000101101111100002
- Hexadecimal: 0x95C59BD7CA2DF0
- Base-36: BJ3FAYGFE9C
Squares and roots of 42157044660841968
- 42157044660841968 squared (421570446608419682) is 1777216414536224280757290670113024
- 42157044660841968 cubed (421570446608419683) is 74922191759585039541775717085776734526585562591232
-
The
square root of 42157044660841968 is 205321807.5627671071 -
The
cube root of 42157044660841968 is 348035.3727774201
Scales and comparisons
How big is 42157044660841968?- 42,157,044,660,841,968 seconds is equal to 1,340,463,619 years, 47 weeks, 3 days, 15 hours, 12 minutes, 48 seconds.
-
To count from 1 to 42,157,044,660,841,968 would take you about four billion, twenty-one million, three hundred ninety thousand, eight hundred fifty-nine 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 42157044660841968 cubic inches would be around 29002.9 feet tall.
Recreational maths with 42157044660841968
- 42157044660841968 backwards is 86914806644075124
- The number of decimal digits it has is: 17
- The sum of 42157044660841968's digits is 75
- More coming soon!
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The information we have on file for 42157044660841968 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!
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