42040403207946

Names of 42040403207946

• Cardinal: 42040403207946 can be written as Forty-two trillion, forty billion, four hundred three million, two hundred seven thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 4.2040403207946 × 10¹³

Factors of 42040403207946

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 173

Divisors of 42040403207946

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 31 33 39 62 66 78 93 99 113 117 121 143 186 198 226 234 242 279 286 339 341 363 403 429 558 678 682 726 806 858 961 1017 1023 1089 1209 1243 1287 1331 1469 1573 1922 2034 2046 2178 2418 2486 2574 2662 2883 2938 3069 3146 3503 3627 3729 3751 3993 4407 4433 4719 5766 6138 7006 7254 7458 7502 7986 8649 8814 8866 9438 10509 10571 11187 11253 11979 12493 12769 13221 13299 13673 14157 14641 16159 17298 17303 21018 21142 22374 22506 23958 24986 25538 26442 26598 27346 28314 29282 31527 31713 32318 33759 34606 37479 38307 38533 39897 41019 41261 43923 45539 48477 48763 51909 63054 63426 67518 74958 76614 77066 79794 82038 82522 87846 91078 95139 96954 97526 103818 108593 112437 114921 115599 116281 123057 123783 131769 136617 137423 140459 145431 146289 150403 155727 165997 177749 190278 190333 217186 224874 229842 231198 232562 246114 247566 263538 273234 274846 280918 290862 292578 300806 311454 325779 331994 346797 348843 355498 371349 380666 395839 409851 412269 421377 423863 438867 451209 453871 497991 500929 533247 536393 570999 651558 693594 697686 742698 791678 819702 824538 842754 847726 877734 902418 907742 977337 995982 1001858 1046529 1066494 1072786 1141998 1187517 1194523 1236807 1264131 1271589 1279091 1353627 1361613 1411709 1493973 1502787 1511653 1545049 1599741 1609179 1654433 1712997 1825967 1954674 1955239 2093058 2375034 2389046 2473614 2528262 2543178 2558182 2707254 2723226 2823418 2987946 3005574 3023306 3090098 3199482 3218358 3308866 3425994 3562551 3583569 3651934 3814767 3837273 3910478 4084839 4235127 4354229 4508361 4534959 4635147 4662493 4827537 4963299 5145907 5477901 5510219 5865717 5900323 7125102 7167138 7629534 7674546 8169678 8470254 8708458 9016722 9069918 9270294 9324986 9655074 9926598 10291814 10750707 10955802 11020438 11511819 11731434 11800646 12271009 12705381 13062687 13139753 13604877 13905441 13987479 14070001 14889897 15437721 15528799 16433703 16530657 16628183 16995539 17597151 17700969 20085637 21501414 21507629 23023638 24542018 25410762 26125374 26279506 27209754 27810882 27974958 28140002 29779794 30875442 31057598 32867406 33061314 33256366 33991078 35194302 35401938 36813027 39188061 39419259 40171274 41962437 42210003 43015258 46313163 46586397 47896519 49591971 49884549 50986617 51287423 53102907 56604977 60256911 60612409 64522887 73626054 78376122 78838518 83924874 84420006 92626326 93172794 95793038 99183942 99769098 101973234 102574846 106205814 110439081 113209954 118257777 120513822 121224818 126630009 129045774 134981099 139759191 143689557 144537283 149653647 152959851 153862269 159523117 169814931 170816789 180770733 181837227 182910013 186950929 193568661 220878162 220942007 236515554 253260018 269962198 279518382 287379114 289074566 299307294 305919702 307724538 319046234 339629862 341633578 361541466 363674454 365820026 373901858 387137322 404943297 431068671 433611849 441884014 461586807 478569351 509444793 512450367 526861709 545511681 548730039 560852787 622654747 662826021 666736499 809886594 862137342 867223698 923173614 957138702 1018889586 1024900734 1053723418 1091023362 1097460078 1121705574 1214829891 1245309494 1300835547 1325652042 1333472998 1435708053 1484792089 1537351101 1580585127 1589910113 1646190117 1682558361 1754754287 1867964241 1878984679 1988478063 2000209497 2429659782 2430362077 2601671094 2871416106 2969584178 3074702202 3161170254 3179820226 3292380234 3365116722 3509508574 3735928482 3757969358 3976956126 4000418994 4454376267 4741755381 4769730339 4860724154 5264262861 5603892723 5636954037 5795478799 6000628491 6849202217 7291086231 8908752534 9483510762 9539460678 10528525722 11207785446 11273908074 11590957598 12001256982 13363128801 13698404434 14309191017 14582172462 15792788583 16332712979 16910862111 17386436397 19302297157 20547606651 20668831469 21873258693 26726257602 28618382034 31585577166 32665425958 33821724222 34772872794 38604594314 41095213302 41337662938 43746517386 48998138937 52159309191 57906891471 61642819953 62006494407 75341224387 97996277874 104318618382 115813782942 123285639906 124012988814 146994416811 150682448774 173720674413 179659842769 186019483221 212325268727 226023673161 293988833622 347441348826 359319685538 372038966442 424650537454 452047346322 538979528307 636975806181 678071019483 1077959056614 1273951612362 1356142038966 1616938584921 1910927418543 2335577955997 3233877169842 3821854837086 4671155911994 7006733867991 14013467735982 21020201603973 42040403207946
• Sum of all divisors σ(n): 112491479097270
• Sum of proper divisors (its aliquot sum) s(n): 70451075889324
• 42040403207946 is an abundant number, because the sum of its proper divisors (70451075889324) is greater than itself. Its abundance is 28410672681378

Bases of 42040403207946

• Binary: 1001100011110001001011010011001010011100001010₂
• Hexadecimal: 0x263C4B4CA70A
• Base-36: EWH3EMA6I

Squares and roots of 42040403207946

• 42040403207946 squared (42040403207946²) is 1767395501886676327717538916
• 42040403207946 cubed (42040403207946³) is 74302019527225958183132201840374495426536
• The square root of 42040403207946 is 6483857.1242699357
• The cube root of 42040403207946 is 34771.4091168823

Scales and comparisons

• 42,040,403,207,946 seconds is equal to 1,336,754 years, 40 weeks, 4 days, 19 hours, 59 minutes, 6 seconds.
• To count from 1 to 42,040,403,207,946 would take you about three million, three hundred forty-one thousand, eight hundred eighty-six 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 42040403207946 cubic inches would be around 2897.6 feet tall.

Recreational maths with 42040403207946

• 42040403207946 backwards is 64970230404024
• The number of decimal digits it has is: 14
• The sum of 42040403207946's digits is 45
• More coming soon!