490749111091265625

Names of 490749111091265625

• Cardinal: 490749111091265625 can be written as Four hundred ninety quadrillion, seven hundred forty-nine trillion, one hundred eleven billion, ninety-one million, two hundred sixty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.90749111091265625 × 10¹⁷

Factors of 490749111091265625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1815

Divisors of 490749111091265625

• Number of divisors d(n): 567
• Complete list of divisors:
  1 3 5 9 15 25 29 37 45 75 87 111 125 145 185 225 261 333 375 435 555 625 725 841 925 1073 1125 1305 1369 1665 1741 1875 2175 2523 2775 3125 3219 3625 4107 4205 4625 5223 5365 5625 6525 6845 7569 8325 8705 9375 9657 10875 12321 12615 13875 15625 15669 16095 18125 20535 21025 23125 26115 26825 28125 31117 32625 34225 37845 39701 41625 43525 46875 48285 50489 54375 61605 63075 64417 69375 78345 80475 90625 93351 102675 105125 115625 119103 130575 134125 140625 151467 155585 163125 171125 189225 193251 198505 208125 217625 241425 252445 271875 280053 308025 315375 322085 346875 357309 391725 402375 453125 454401 466755 513375 525625 578125 579753 595515 652875 670625 757335 777925 815625 855625 946125 966255 992525 1040625 1088125 1151329 1207125 1262225 1359375 1400265 1464181 1540125 1576875 1610425 1734375 1786545 1868093 1958625 2011875 2272005 2333775 2383429 2566875 2628125 2898765 2977575 3031081 3264375 3353125 3453987 3786675 3889625 4078125 4278125 4392543 4730625 4831275 4962625 5203125 5440625 5604279 5756645 6035625 6311125 7001325 7150287 7320905 7700625 7884375 8052125 8932725 9093243 9340465 9793125 10059375 10361961 11360025 11668875 11917145 12834375 13140625 13177629 14493825 14887875 15155405 16321875 16765625 16812837 17269935 18933375 19448125 21390625 21450861 21962715 23653125 24156375 24813125 27203125 27279729 28021395 28783225 30178125 31555625 35006625 35751435 36604525 38503125 39421875 40260625 44663625 45466215 46702325 48965625 50296875 51809805 54174697 56800125 58344375 59585725 64171875 65888145 69119441 72469125 74439375 75777025 81609375 84064185 86349675 87901349 94666875 97240625 107254305 109813575 112149997 118265625 120781875 124065625 136398645 140106975 143916125 150890625 157778125 162524091 175033125 178757175 183022625 192515625 201303125 207358323 223318125 227331075 233511625 244828125 259049025 263704047 270873485 284000625 291721875 297928625 329440725 336449991 345597205 362345625 372196875 378885125 420320925 431748375 439506745 473334375 486203125 487572273 536271525 549067875 560749985 603909375 620328125 622074969 681993225 700534875 719580625 788890625 791112141 812620455 875165625 893785875 915113125 1006515625 1009349973 1036791615 1116590625 1136655375 1167558125 1295245125 1318520235 1354367425 1420003125 1458609375 1489643125 1647203625 1682249955 1727986025 1811728125 1860984375 1894425625 2004463789 2101604625 2158741875 2197533725 2366671875 2437861365 2549139121 2681357625 2745339375 2803749925 3019546875 3110374845 3252349913 3409966125 3502674375 3597903125 3955560705 4063102275 4149549889 4375828125 4468929375 4575565625 5046749865 5183958075 5582953125 5683276875 5837790625 6013391367 6476225625 6592601175 6771837125 7100015625 7448215625 7647417363 8236018125 8411249775 8639930125 9058640625 9472128125 9757049739 10022318945 10508023125 10793709375 10987668625 12189306825 12448649667 12745695605 13406788125 13726696875 14018749625 15551874225 16261749565 17049830625 17513371875 17989515625 18040174101 19777803525 20315511375 20747749445 22344646875 22877828125 22942252089 25233749325 25919790375 28416384375 29188953125 29271149217 30066956835 32381128125 32963005875 33859185625 37241078125 37345949001 38237086815 41180090625 42056248875 43199650625 47360640625 48785248695 50111594725 52540115625 53968546875 54938343125 60946534125 62243248335 63728478025 67033940625 68633484375 70093748125 77759371125 81308747825 85249153125 87566859375 90200870505 94318147477 98889017625 101577556875 103738747225 111723234375 114711260445 120336946781 126168746625 129598951875 142081921875 146355746085 150334784175 161905640625 164815029375 169295928125 186729745005 191185434075 205900453125 210281244375 215998253125 243926243475 250557973625 262700578125 274691715625 282954442431 304732670625 311216241675 318642390125 335169703125 350468740625 361010840343 388796855625 406543739125 426245765625 451004352525 471590737385 494445088125 507887784375 518693736125 573556302225 601684733905 630843733125 647994759375 731778730425 751673920875 824075146875 846479640625 848863327293 933648725025 955927170375 1051406221875 1079991265625 1083032521029 1219631217375 1252789868125 1373458578125 1414772212155 1523663353125 1556081208375 1593211950625 1752343703125 1805054201715 1943984278125 2032718695625 2255021762625 2357953686925 2472225440625 2539438921875 2593468680625 2867781511125 3008423669525 3154218665625 3239973796875 3489771456649 3658893652125 3758369604375 4120375734375 4244316636465 4668243625125 4779635851875 5257031109375 5415162605145 6098156086875 6263949340625 7073861060775 7618316765625 7780406041875 7966059753125 9025271008575 9719921390625 10163593478125 10469314369947 11275108813125 11789768434625 12361127203125 12967343403125 14338907555625 15042118347625 15771093328125 17448857283245 18294468260625 18791848021875 21221583182325 23341218125625 23898179259375 27075813025725 30490780434375 31319746703125 31407943109841 35369305303875 38902030209375 39830298765625 45126355042875 50817967390625 52346571849735 56375544065625 58948842173125 64836717015625 71694537778125 75210591738125 87244286416225 91472341303125 93959240109375 106107915911625 116706090628125 119490896296875 135379065128625 152453902171875 157039715549205 176846526519375 194510151046875 225631775214375 261732859248675 281877720328125 294744210865625 358472688890625 376052958690625 436221432081125 457361706515625 530539579558125 583530453140625 676895325643125 785198577746025 884232632596875 1128158876071875 1308664296243375 1473721054328125 1880264793453125 2181107160405625 2652697897790625 3384476628215625 3925992888730125 4421163162984375 5640794380359375 6543321481216875 10905535802028125 13263489488953125 16922383141078125 19629964443650625 32716607406084375 54527679010140625 98149822218253125 163583037030421875 490749111091265625
• Sum of all divisors σ(n): 943685212557534993
• Sum of proper divisors (its aliquot sum) s(n): 452936101466269368
• 490749111091265625 is a deficient number, because the sum of its proper divisors (452936101466269368) is less than itself. Its deficiency is 37813009624996257

Bases of 490749111091265625

• Binary: 11011001111011111011011011101101000011011110000000001011001₂
• Hexadecimal: 0x6CF7DB7686F0059
• Base-36: 3Q841HAX6D09

Squares and roots of 490749111091265625

• 490749111091265625 squared (490749111091265625²) is 240834690036867369675548164306640625
• 490749111091265625 cubed (490749111091265625³) is 118189410055533147401079593606710768548282623291015625
• 490749111091265625 is a perfect square number. Its square root is 700534875
• The cube root of 490749111091265625 is 788775.0664068595

Scales and comparisons

• 490,749,111,091,265,625 seconds is equal to 15,604,303,746 years, 1 week, 5 days, 7 hours, 33 minutes, 45 seconds.
• To count from 1 to 490,749,111,091,265,625 would take you about forty-six billion, eight hundred twelve million, nine hundred eleven thousand, two hundred thirty-eight 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 490749111091265625 cubic inches would be around 65731.3 feet tall.

Recreational maths with 490749111091265625

• 490749111091265625 backwards is 526562190111947094
• The number of decimal digits it has is: 18
• The sum of 490749111091265625's digits is 72
• More coming soon!