42742079259768

Names of 42742079259768

• Cardinal: 42742079259768 can be written as Forty-two trillion, seven hundred forty-two billion, seventy-nine million, two hundred fifty-nine thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2742079259768 × 10¹³

Factors of 42742079259768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 124

Divisors of 42742079259768

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 53 54 56 59 63 72 84 98 106 108 118 126 147 159 168 177 189 196 212 216 236 252 294 318 343 354 371 378 392 413 424 441 472 477 504 531 588 636 686 708 742 756 826 882 954 1029 1062 1113 1176 1239 1272 1323 1372 1416 1431 1484 1512 1593 1652 1764 1908 2058 2124 2226 2478 2597 2646 2744 2809 2862 2891 2968 3087 3127 3186 3304 3339 3481 3528 3717 3816 4116 4248 4452 4956 5194 5292 5618 5724 5782 6174 6254 6372 6678 6962 7434 7791 8232 8427 8673 8904 9261 9381 9912 10017 10388 10443 10584 11151 11236 11448 11564 12348 12508 12744 13356 13924 14868 15582 16854 17346 18179 18522 18762 19663 20034 20237 20776 20886 21889 22302 22472 23128 23373 24367 24696 25016 25281 26019 26712 27848 28143 29736 31164 31329 33708 34692 36358 37044 37524 39326 40068 40474 41772 43778 44604 46746 48734 50562 52038 54537 56286 58989 60711 62328 62658 65667 67416 69384 70119 72716 73101 74088 75048 75843 78057 78652 80136 80948 83544 84429 87556 89208 93492 93987 97468 101124 104076 109074 112572 117978 121422 125316 131334 137641 140238 145432 146202 151686 153223 156114 157304 161896 163611 165731 168858 170569 175112 176967 182133 184493 186984 187974 194936 197001 202248 205379 208152 218148 219303 225144 235956 242844 250632 262668 275282 280476 292404 303372 306446 312228 327222 331462 337716 341138 353934 364266 368986 375948 394002 410758 412923 436296 438606 459669 471912 485688 490833 497193 511707 525336 530901 546399 550564 553479 560952 584808 591003 606744 612892 616137 624456 654444 657909 662924 675432 682276 707868 728532 737972 751896 788004 821516 825846 877212 919338 963487 981666 994386 1023414 1061802 1072561 1092798 1101128 1106958 1160117 1182006 1193983 1225784 1232274 1238769 1291451 1308888 1315818 1325848 1364552 1379007 1415736 1437653 1457064 1475944 1491579 1535121 1576008 1643032 1651692 1660437 1754424 1838676 1848411 1926974 1963332 1988772 2046828 2123604 2145122 2185596 2213916 2320234 2364012 2387966 2464548 2477538 2582902 2631636 2758014 2875306 2890461 2983158 3070242 3217683 3303384 3320874 3480351 3581949 3677352 3696822 3716307 3853948 3874353 3926664 3977544 4093656 4137021 4247208 4290244 4312959 4371192 4427832 4474737 4605363 4640468 4728024 4775932 4929096 4955076 4981311 5165804 5263272 5516028 5545233 5750612 5780922 5966316 6140484 6435366 6641748 6960702 7163898 7393644 7432614 7707896 7748706 8120819 8274042 8580488 8625918 8671383 8949474 9040157 9210726 9280936 9551864 9653049 9778129 9910152 9962622 10063571 10331608 10441053 10745847 10885087 11032056 11090466 11501224 11561844 11623059 11932632 12280968 12870732 12938877 13283496 13921404 14327796 14787288 14865228 15497412 16241638 16548084 17251836 17342766 17898948 18080314 18421452 19306098 19556258 19925244 20127142 20882106 21491694 21770174 22180932 23123688 23246118 24362457 25741464 25877754 26014149 27120471 27842808 28655592 28959147 29334387 29730456 30190713 30994824 31323159 32237541 32483276 32655261 33096168 34503672 34685532 34869177 35797896 36160628 36842904 38612196 38816631 39112516 39850488 40254284 41764212 42983388 43540348 44361864 46492236 48724914 51755508 52028298 54240942 56845733 57918294 58668774 60381426 62646318 63281099 64475082 64966552 65310522 68446903 69371064 69738354 70444997 72321256 73087371 76195609 77224392 77633262 78225032 80508568 81361413 83528424 85966776 87080696 88003161 90572139 92984472 97449828 97965783 103511016 104056596 108481884 113691466 115836588 117337548 120762852 125292636 126562198 128950164 130621044 136893806 139476708 140889994 146174742 152391218 155266524 162722826 170537199 176006322 181144278 189843297 194899656 195931566 205340709 208113192 211334991 216963768 219262113 227382932 228586827 231673176 234675096 241525704 244084239 250585272 253124396 257900328 261242088 264009483 271716417 273787612 278953416 281779988 292349484 293897349 304782436 310533048 325445652 341074398 352012644 362288556 379686594 391863132 410681418 422669982 438524226 454765864 457173654 479128321 488168478 506248792 511611597 528018966 533369263 543432834 547575224 563559976 569529891 576909611 584698968 587794698 609564872 616022127 634004973 650891304 682148796 685760481 704025288 724577112 759373188 783726264 821362836 845339964 877048452 914347308 958256642 976336956 1023223194 1056037932 1066738526 1086865668 1139059782 1153819222 1175589396 1232044254 1268009946 1364297592 1371520962 1437384963 1518746376 1534834791 1600107789 1642725672 1690679928 1708589673 1730728833 1754096904 1828694616 1848066381 1902014919 1916513284 1952673912 2046446388 2057281443 2112075864 2133477052 2173731336 2278119564 2307638444 2351178792 2464088508 2536019892 2743041924 2874769926 3069669582 3200215578 3353898247 3417179346 3461457666 3696132762 3733584841 3804029838 3833026568 4038367277 4092892776 4114562886 4266954104 4312154889 4556239128 4615276888 4800323367 4928177016 5072039784 5192186499 5486083848 5749539852 6139339164 6400431156 6707796494 6834358692 6922915332 7392265524 7467169682 7608059676 8076734554 8229125772 8624309778 9600646734 10061694741 10384372998 11200754523 11499079704 12115101831 12278678328 12800862312 12936464667 13415592988 13668717384 13845830664 14400970101 14784531048 14934339364 15216119352 15576559497 16153469108 16458251544 17248619556 19201293468 20123389482 20768745996 22401509046 24230203662 25872929334 26831185976 28268570939 28801940202 29868678728 30185084223 31153118994 32306938216 33602263569 34497239112 36345305493 38402586936 40246778964 41537491992 44803018092 48460407324 51745858668 56537141878 57603880404 60370168446 62306237988 67204527138 72690610986 80493557928 84805712817 89606036184 90555252669 96920814648 100806790707 103491717336 109035916479 113074283756 115207760808 120740336892 124612475976 134409054276 145381221972 169611425634 181110505338 197879996573 201613581414 218071832958 226148567512 241480673784 254417138451 268818108552 290762443944 339222851268 362221010676 395759993146 403227162828 436143665916 508834276902 593639989719 678445702536 724442021352 763251415353 791519986292 806454325656 872287331832 1017668553804 1187279979438 1526502830706 1583039972584 1780919969157 2035337107608 2374559958876 3053005661412 3561839938314 4749119917752 5342759907471 6106011322824 7123679876628 10685519814942 14247359753256 21371039629884 42742079259768
• Sum of all divisors σ(n): 143553110400000
• Sum of proper divisors (its aliquot sum) s(n): 100811031140232
• 42742079259768 is an abundant number, because the sum of its proper divisors (100811031140232) is greater than itself. Its abundance is 58068951880464

Bases of 42742079259768

• Binary: 1001101101111110101010011100111000010001111000₂
• Hexadecimal: 0x26DFAA738478
• Base-36: F5FFUF8U0

Squares and roots of 42742079259768

• 42742079259768 squared (42742079259768²) is 1826885339448289822823413824
• 42742079259768 cubed (42742079259768³) is 78084877977206970879817707410292658232832
• The square root of 42742079259768 is 6537742.6731072859
• The cube root of 42742079259768 is 34963.7936497285

Scales and comparisons

• 42,742,079,259,768 seconds is equal to 1,359,065 years, 47 weeks, 2 days, 10 hours, 22 minutes, 48 seconds.
• To count from 1 to 42,742,079,259,768 would take you about three million, three hundred ninety-seven thousand, six hundred sixty-four 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 42742079259768 cubic inches would be around 2913.6 feet tall.

Recreational maths with 42742079259768

• 42742079259768 backwards is 86795297024724
• 42742079259768 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42742079259768's digits is 72
• More coming soon!