42557145739218

Names of 42557145739218

• Cardinal: 42557145739218 can be written as Forty-two trillion, five hundred fifty-seven billion, one hundred forty-five million, seven hundred thirty-nine thousand, two hundred eighteen.

Scientific notation

• Scientific notation: 4.2557145739218 × 10¹³

Factors of 42557145739218

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 106

Divisors of 42557145739218

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 31 33 54 59 62 66 81 93 99 118 121 162 177 186 198 242 279 297 341 354 363 531 558 594 649 682 726 837 891 961 1023 1062 1089 1298 1331 1593 1674 1782 1829 1922 1947 2046 2178 2511 2662 2883 3069 3186 3267 3481 3658 3751 3894 3993 4779 5022 5487 5766 5841 6138 6534 6962 7139 7502 7986 8649 9207 9558 9801 10443 10571 10974 11253 11682 11979 14278 16461 17298 17523 18414 19602 20119 20886 21142 21417 22506 23958 25947 27621 31329 31713 32922 33759 35046 35937 38291 40238 41261 42834 49383 51894 52569 55242 56699 60357 62658 63426 64251 67518 71874 76582 77841 78529 82522 93987 95139 98766 101277 105138 107811 107911 113398 114873 116281 120714 123783 128502 148149 155682 157058 170097 181071 187974 190278 192753 202554 205379 215622 215822 221309 229746 232562 235587 247566 281961 285417 296298 303831 323733 340194 344619 348843 362142 371349 385506 410758 421201 442618 471174 510291 543213 563922 570834 578259 607662 616137 623689 647466 663927 689238 697686 706761 742698 842402 856251 971199 1020582 1033857 1046529 1086426 1114047 1156518 1187021 1232274 1247378 1263603 1279091 1327854 1413522 1530873 1629639 1712502 1848411 1871067 1942398 1991781 2067714 2093058 2120283 2228094 2259169 2374042 2434399 2527206 2558182 2913597 3061746 3101571 3139587 3259278 3342141 3345241 3561063 3696822 3742134 3790809 3837273 3983562 4240566 4518338 4592619 4633211 4868798 5545233 5613201 5827194 5975343 6203142 6279174 6360849 6366749 6684282 6690482 6777507 6860579 7122126 7303197 7581618 7674546 8740791 9185238 9266422 9418761 10035723 10683189 11090466 11226402 11372427 11511819 11950686 12721698 12733498 13057231 13555014 13721158 13899633 14606394 16635699 16839603 17481582 17926029 18837522 19100247 20071446 20332521 20581737 21366378 21909591 22744854 23023638 24850859 26114462 27799266 30107169 32049567 33271398 33679206 34117281 34535457 35852058 36797651 38200494 39171693 40665042 41163474 41698899 43819182 49701718 50518809 57300741 60214338 60997563 61745211 64099134 65728773 68234562 69070914 70034239 73595302 74552577 75466369 78343386 83397798 90321507 96148701 101037618 103606371 110392953 114601482 117515079 121995126 123490422 125096697 131457546 140068478 143629541 149105154 150932738 171902223 180643014 182992689 185235633 192297402 197186319 197369219 207212742 210102717 220785906 223657731 226399107 235030158 250193394 270964521 273359449 287259082 331178859 343804446 352545237 365985378 370471266 375290091 394372638 394738438 404774161 420205434 430888623 447315462 452798214 515706669 541929042 546718898 555706899 592107657 630308151 662357718 670973193 679197321 705090474 750580182 770376629 809548322 820078347 861777246 993536577 1031413338 1057635711 1111413798 1184215314 1214322483 1260616302 1292665869 1341946386 1358394642 1540753258 1640156694 1776322971 1890924453 1987073154 2012919579 2037591963 2115271422 2171061409 2311129887 2428644966 2460235041 2585331738 2980609731 3552645942 3642967449 3781848906 3877997607 4025839158 4075183926 4342122818 4452515771 4622259774 4920470082 5328968913 5672773359 5961219462 6112775889 6513184227 6933389661 7285934898 7380705123 7755995214 8474142919 8905031542 10657937826 10928902347 11345546718 11633992821 12225551778 13026368454 13357547313 13866779322 14761410246 15986906739 16948285838 19539552681 20800168983 21857804694 22142115369 23267985642 23881675499 25422428757 26715094626 31973813478 32786707041 39079105362 40072641939 41600337966 44284230738 47763350998 50844857514 58618658043 62400506949 65573414082 71645026497 76267286271 80145283878 117237316086 120217925817 124801013898 143290052994 152534572542 175855974129 214935079491 228801858813 240435851634 262698430489 351711948258 360653777451 429870158982 457603717626 525396860978 644805238473 686405576439 721307554902 788095291467 1289610476946 1372811152878 1576190582934 1934415715419 2364285874401 3868831430838 4728571748802 7092857623203 14185715246406 21278572869609 42557145739218
• Sum of all divisors σ(n): 110249586025920
• Sum of proper divisors (its aliquot sum) s(n): 67692440286702
• 42557145739218 is an abundant number, because the sum of its proper divisors (67692440286702) is greater than itself. Its abundance is 25135294547484

Bases of 42557145739218

• Binary: 1001101011010010011011100011011110111111010010₂
• Hexadecimal: 0x26B49B8DEFD2
• Base-36: F32HDS34I

Squares and roots of 42557145739218

• 42557145739218 squared (42557145739218²) is 1811110653469040771663251524
• 42557145739218 cubed (42557145739218³) is 77075700029532316166662267425704445068232
• The square root of 42557145739218 is 6523583.8110058799
• The cube root of 42557145739218 is 34913.2944261555

Scales and comparisons

• 42,557,145,739,218 seconds is equal to 1,353,185 years, 31 weeks, 4 hours, 18 seconds.
• To count from 1 to 42,557,145,739,218 would take you about three million, three hundred eighty-two thousand, nine hundred sixty-three 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 42557145739218 cubic inches would be around 2909.4 feet tall.

Recreational maths with 42557145739218

• 42557145739218 backwards is 81293754175524
• The number of decimal digits it has is: 14
• The sum of 42557145739218's digits is 63
• More coming soon!