42279442845620

Names of 42279442845620

• Cardinal: 42279442845620 can be written as Forty-two trillion, two hundred seventy-nine billion, four hundred forty-two million, eight hundred forty-five thousand, six hundred twenty.

Scientific notation

• Scientific notation: 4.227944284562 × 10¹³

Factors of 42279442845620

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 372

Divisors of 42279442845620

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 10 19 20 31 38 61 62 73 76 95 122 124 146 155 181 190 244 292 305 310 362 365 380 589 610 620 724 730 905 1159 1178 1220 1387 1460 1810 1891 2263 2318 2356 2774 2945 3439 3620 3721 3782 4453 4526 4636 5329 5548 5611 5795 5890 6878 6935 7442 7564 8906 9052 9455 10658 11041 11222 11315 11590 11780 13213 13756 13870 14884 17195 17812 18605 18910 21316 22082 22265 22444 22630 23180 26426 26645 27740 28055 34390 35929 37210 37820 42997 44164 44530 45260 52852 53290 55205 56110 66065 68780 70699 71858 74420 84607 85994 89060 101251 106580 106609 110410 112220 115351 132130 138043 141398 143716 165199 169214 171988 179645 202502 209779 213218 214985 220820 230702 251047 264260 271633 276086 282796 325069 330398 338428 342271 353495 359290 405004 409603 419558 423035 426436 429970 461404 502094 506255 533045 543266 552172 576755 650138 660796 673501 684542 690215 706990 718580 805993 819206 825995 839116 846070 859940 964549 1004188 1012510 1048895 1066090 1086532 1153510 1255235 1300276 1347002 1358165 1369084 1380430 1413980 1611986 1625345 1638412 1651990 1692140 1711355 1929098 2025020 2048015 2097790 2132180 2191669 2307020 2510470 2622817 2694004 2716330 2760860 3138781 3223972 3250690 3303980 3367505 3422710 3858196 4029965 4096030 4195580 4383338 4822745 5020940 5161027 5245634 5432660 6176311 6277562 6501380 6503149 6735010 6845420 7782457 8059930 8192060 8420623 8766676 9645490 10077139 10322054 10491268 10958345 12352622 12555124 12796519 13006298 13114085 13470020 15313867 15564914 15693905 16119860 16841246 18326431 19290980 19829209 20154278 20644108 20878531 21916690 24705244 24985783 25593038 25805135 26012596 26228170 29901019 30627734 30881555 31129828 31387810 32515745 33682492 36652862 38912285 39658418 40308556 41757062 42103115 43833380 49165573 49971566 50385695 51186076 51610270 52456340 58837489 59802038 61255468 61763110 62775620 63982595 65031490 73305724 76569335 77824570 79316836 83514124 84206230 91632155 98331146 99146045 99943132 100771390 103220540 104392655 117674978 119604076 123526220 124928915 127965190 130062980 149505095 153138670 155649140 159991837 168412460 183264310 191465641 196662292 198292090 201542780 208785310 235349956 245827865 249857830 255930380 294187445 299010190 306277340 319983674 366528620 376754971 382931282 396584180 396692089 417570620 474729877 491655730 499715660 568119361 588374890 598020380 614705479 639967348 753509942 765862564 793384178 799959185 934145887 949459754 957328205 983311460 1117912291 1136238722 1176749780 1229410958 1507019884 1524132763 1586768356 1599918370 1823962159 1868291774 1883774855 1898919508 1914656410 1983460445 2235824582 2272477444 2373649385 2458821916 2840596805 3048265526 3073527395 3199836740 3589086829 3647924318 3736583548 3767549710 3829312820 3966920890 4471649164 4670729435 4747298770 5589561455 5681193610 6096531052 6147054790 7178173658 7295848636 7535099420 7620663815 7933841780 9119810795 9341458870 9494597540 11179122910 11362387220 11679404101 12294109580 14356347316 15241327630 17945434145 18239621590 18682917740 22358245820 23358808202 28958522497 30482655260 34655281021 35890868290 36479243180 46717616404 57917044994 58397020505 68192649751 69310562042 71781736580 111261691699 115834089988 116794041010 136385299502 138621124084 144792612485 173276405105 222523383398 233588082020 272770599004 289585224970 340963248755 346552810210 445046766796 556308458495 579170449940 681926497510 693105620420 1112616916990 1363852995020 2113972142281 2225233833980 4227944284562 8455888569124 10569860711405 21139721422810 42279442845620
• Sum of all divisors σ(n): 99993544035840
• Sum of proper divisors (its aliquot sum) s(n): 57714101190220
• 42279442845620 is an abundant number, because the sum of its proper divisors (57714101190220) is greater than itself. Its abundance is 15434658344600

Bases of 42279442845620

• Binary: 1001100111001111110011001011000000111110110100₂
• Hexadecimal: 0x2673F32C0FB4
• Base-36: EZIWONB1W

Squares and roots of 42279442845620

• 42279442845620 squared (42279442845620²) is 1787551287336048203153184400
• 42279442845620 cubed (42279442845620³) is 75576672486538904111528358505500592328000
• The square root of 42279442845620 is 6502264.4398409391
• The cube root of 42279442845620 is 34837.1874363817

Scales and comparisons

• 42,279,442,845,620 seconds is equal to 1,344,355 years, 26 weeks, 1 day, 7 hours, 20 minutes, 20 seconds.
• To count from 1 to 42,279,442,845,620 would take you about three million, three hundred sixty thousand, eight hundred eighty-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 42279442845620 cubic inches would be around 2903.1 feet tall.

Recreational maths with 42279442845620

• 42279442845620 backwards is 02654824497224
• The number of decimal digits it has is: 14
• The sum of 42279442845620's digits is 59
• More coming soon!