1242512013110121

Names of 1242512013110121

• Cardinal: 1242512013110121 can be written as One quadrillion, two hundred forty-two trillion, five hundred twelve billion, thirteen million, one hundred ten thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 1.242512013110121 × 10¹⁵

Factors of 1242512013110121

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 313

Divisors of 1242512013110121

• Number of divisors d(n): 504
• Complete list of divisors:
  1 3 9 13 19 27 37 39 57 81 111 117 169 171 241 243 247 333 351 361 481 507 513 703 723 729 741 999 1053 1083 1443 1521 1539 2109 2169 2197 2223 2997 3133 3159 3211 3249 4329 4563 4579 4617 4693 6253 6327 6507 6591 6669 8917 8991 9139 9399 9477 9633 9747 12987 13357 13689 13737 13851 14079 18759 18981 19521 19773 20007 26751 26973 27417 28197 28899 29241 38961 40071 40729 41067 41211 41743 42237 56277 56943 58081 58563 59319 59527 60021 61009 80253 81289 82251 84591 86697 87001 87723 115921 116883 118807 120213 122187 123201 123633 125229 126711 168831 169423 170829 173641 174243 175689 177957 178581 180063 183027 240759 243867 246753 253773 260091 261003 263169 347763 350649 356421 360639 366561 370899 375687 380133 506493 508269 512487 520923 522729 529477 533871 535743 549081 722277 731601 740259 755053 761319 773851 780273 783009 793117 1043289 1069263 1081917 1099683 1103539 1112697 1127061 1131013 1140399 1506973 1519479 1524807 1544491 1562769 1568187 1588431 1601613 1607229 1647243 2148997 2166831 2194803 2202499 2220777 2257333 2265159 2283957 2321553 2340819 2349027 2379351 3129867 3207789 3219037 3245751 3299049 3310617 3338091 3381183 3393039 3421197 4520919 4558437 4574421 4633473 4688307 4704561 4765293 4821687 4941729 6446991 6500493 6584409 6607497 6662331 6771999 6795477 6964659 7047081 7138053 9389601 9623367 9657111 9737253 9815689 9897147 9931851 10060063 10143549 10179117 13562757 13723263 13900419 14064921 14113683 14295879 14346007 14465061 14703169 14825187 19340973 19590649 19753227 19822491 20315997 20386431 20893977 20967241 21141243 21414159 27936961 28168803 28632487 28870101 28971333 29345329 29447067 29691441 29795553 30180189 30430647 30537351 40688271 40830943 41169789 41701257 41847481 42194763 42341049 42887637 43038021 43395183 44109507 44475561 58022919 58771947 59259681 59467473 60947991 61159293 62681931 62901723 63423729 64242477 83810883 84506409 85897461 86610303 86913999 88035987 88341201 89386659 90540567 91612053 122064813 122492829 123509367 125103771 125542443 126584289 127603957 128662911 129114063 132328521 174068757 176315841 178402419 182843973 183477879 186498091 188045793 188705169 191141197 192727431 251432649 257692383 260741997 264107961 265023603 268159977 271621701 272574133 274836159 363180493 366194439 367478487 372222331 375311313 376627329 382811871 385988733 387342189 396985563 522206271 528947523 530802259 535207257 544017253 548531919 550433637 559494273 564137379 566115507 573423591 578182293 754297947 773077149 775787917 782225991 792323883 795070809 804479931 814865103 817722399 824508477 1089541479 1098583317 1102435461 1116666993 1125933939 1129881987 1148435613 1162026567 1190956689 1566618813 1586842569 1592406777 1605621771 1632051759 1645595757 1678482819 1698346521 1720270773 2262893841 2319231447 2327363751 2346677973 2376971649 2385212427 2424475183 2444595309 2453167197 3268624437 3307306383 3350000979 3389645961 3445306839 3486079701 3543463729 3572870067 4721346409 4760527707 4777220331 4896155277 5035448457 5095039563 5160812319 6788681523 6900429367 6957694341 6982091253 7072224289 7130914947 7155637281 7273425549 7333785927 7359501591 9805873311 9921919149 10050002937 10085242921 10168937883 10335920517 10458239103 10630391187 10718610201 14164039227 14281583121 14331660993 14688465831 15106345371 15285118689 15482436957 20366044569 20701288101 20873083023 20946273759 21216672867 21392744841 21820276647 22078504773 29417619933 29765757447 30150008811 30255728763 30506813649 31007761551 31891173561 42492117681 42994982979 44065397493 45319036113 46065028477 46447310871 62103864303 62838821277 63650018601 65460829941 66235514319 88252859799 89705581771 90450026433 90767186289 93023284653 95673520683 127476353043 128984948937 131108157973 132196192479 135957108339 138195085431 139341932613 186311592909 188516463831 190950055803 196382489823 198706542957 264758579397 269116745313 271350079299 272301558867 287020562049 382429059129 386954846811 393324473919 396588577437 414585256293 558934778727 565549391493 572850167409 589147469469 807350235939 816904676601 861061686147 1147287177387 1179973421757 1243755768879 1676804336181 1704406053649 1718550502227 1767442408407 2422050707817 2450714029803 2583185058441 3441861532161 3539920265271 3731267306637 5030413008543 5113218160947 5155651506681 7266152123451 7352142089409 10619760795813 11193801919911 15339654482841 21798456370353 31859282387439 33581405759733 46018963448523 65395369111059 95577847162317 138056890345569 414170671036707 1242512013110121
• Sum of all divisors σ(n): 2196572520927960
• Sum of proper divisors (its aliquot sum) s(n): 954060507817839
• 1242512013110121 is a deficient number, because the sum of its proper divisors (954060507817839) is less than itself. Its deficiency is 288451505292282

Bases of 1242512013110121

• Binary: 100011010100000111011011111001010111010101101101001₂
• Hexadecimal: 0x46A0EDF2BAB69
• Base-36: C8FM4ZW9K9

Squares and roots of 1242512013110121

• 1242512013110121 squared (1242512013110121²) is 1543836102722965499779272634641
• 1242512013110121 cubed (1242512013110121³) is 1918234903906395419928250780744795724132301561
• The square root of 1242512013110121 is 35249283.8666279999
• The cube root of 1242512013110121 is 107506.2051759083

Scales and comparisons

• 1,242,512,013,110,121 seconds is equal to 39,508,038 years, 35 weeks, 15 hours, 55 minutes, 21 seconds.
• To count from 1 to 1,242,512,013,110,121 would take you about one hundred eighteen million, five hundred twenty-four thousand, one hundred sixteen 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 1242512013110121 cubic inches would be around 8958.9 feet tall.

Recreational maths with 1242512013110121

• 1242512013110121 backwards is 1210113102152421
• 1242512013110121 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1242512013110121's digits is 27
• More coming soon!