42109597656

Names of 42109597656

• Cardinal: 42109597656 can be written as Forty-two billion, one hundred nine million, five hundred ninety-seven thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 4.2109597656 × 10¹⁰

Factors of 42109597656

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 144

Divisors of 42109597656

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 23 24 27 28 36 42 46 49 54 56 63 69 72 81 84 92 98 108 109 126 138 147 161 162 168 184 189 196 207 216 218 252 276 294 322 324 327 378 392 414 436 441 483 504 529 552 567 588 621 644 648 654 756 763 828 872 882 966 981 1058 1127 1134 1176 1242 1288 1308 1323 1449 1512 1526 1587 1656 1764 1863 1932 1962 2116 2254 2268 2289 2484 2507 2616 2646 2898 2943 3052 3174 3381 3528 3703 3726 3864 3924 3969 4232 4347 4508 4536 4578 4761 4968 5014 5292 5341 5796 5886 6104 6348 6762 6867 7406 7452 7521 7848 7938 8694 8829 9016 9156 9522 10028 10143 10584 10682 11109 11592 11772 12167 12696 13041 13524 13734 14283 14812 14904 15042 15876 16023 17388 17549 17658 18312 19044 20056 20286 20601 21364 22218 22563 23544 24334 25921 26082 27048 27468 28566 29624 30084 30429 31752 32046 33327 34776 35098 35316 36501 38088 40572 41202 42728 42849 44436 45126 48069 48668 51842 52164 52647 54936 57132 57661 60168 60858 61803 64092 66654 67689 70196 70632 73002 77763 81144 82404 85169 85698 88872 90252 91287 96138 97336 99981 103684 104328 105294 109503 114264 115322 121716 122843 123606 128184 133308 135378 140392 144207 146004 155526 157941 164808 170338 171396 172983 180504 182574 192276 199962 203067 207368 210588 219006 230644 233289 243432 245686 247212 255507 266616 270756 288414 292008 299943 311052 315882 328509 340676 342792 345966 365148 368529 384552 399924 403627 406134 421176 432621 438012 461288 466578 473823 491372 494424 511014 518949 541512 576828 596183 599886 622104 631764 657018 681352 691932 699867 730296 737058 766521 799848 807254 812268 865242 876024 933156 947646 982744 985527 1022028 1037898 1105587 1153656 1192366 1199772 1210881 1263528 1314036 1326203 1383864 1399734 1421469 1474116 1533042 1556847 1614508 1624536 1730484 1788549 1866312 1895292 1971054 2044056 2075796 2099601 2211174 2299563 2384732 2399544 2421762 2628072 2652406 2799468 2825389 2842938 2948232 3066084 3113694 3229016 3316761 3460968 3577098 3632643 3790584 3942108 3978609 4151592 4199202 4422348 4599126 4670541 4769464 4843524 5304812 5365647 5598936 5650778 5685876 6132168 6227388 6633522 6898689 7154196 7265286 7884216 7957218 8398404 8476167 8844696 9198252 9283421 9341082 9687048 9950283 10609624 10731294 10897929 11301556 11371752 11935827 12454776 13267044 13797378 14308392 14530572 15914436 16096941 16796808 16952334 18396504 18566842 18682164 19900566 21462588 21795858 22603112 23871654 25428501 26534088 27594756 27850263 29061144 31828872 32193882 32693787 33904668 35807481 37133684 37364328 39801132 42925176 43591716 47743308 48290823 50857002 55189512 55700526 64387764 64983947 65387574 67809336 71614962 74267368 76285503 79602264 83550789 87183432 95486616 96581646 101714004 107422443 111401052 128775528 129967894 130775148 143229924 152571006 167101578 193163292 194951841 203428008 214844886 222802104 228856509 250652367 259935788 261550296 286459848 305142012 334203156 386326584 389903682 429689772 457713018 501304734 519871576 584855523 610284024 668406312 751957101 779807364 859379544 915426036 1002609468 1169711046 1503914202 1559614728 1754566569 1830852072 2005218936 2339422092 3007828404 3509133138 4678844184 5263699707 6015656808 7018266276 10527399414 14036532552 21054798828 42109597656
• Sum of all divisors σ(n): 144754236000
• Sum of proper divisors (its aliquot sum) s(n): 102644638344
• 42109597656 is an abundant number, because the sum of its proper divisors (102644638344) is greater than itself. Its abundance is 60535040688

Bases of 42109597656

• Binary: 100111001101111011010111011111011000₂
• Hexadecimal: 0x9CDED77D8
• Base-36: JCEYTI0

Squares and roots of 42109597656

• 42109597656 squared (42109597656²) is 1773218214750200694336
• 42109597656 cubed (42109597656³) is 74669505579421555783740798076416
• The square root of 42109597656 is 205206.2320106287
• The cube root of 42109597656 is 3479.0475455261

Scales and comparisons

• 42,109,597,656 seconds is equal to 1,338 years, 49 weeks, 4 days, 14 hours, 27 minutes, 36 seconds.
• To count from 1 to 42,109,597,656 would take you about two thousand, six hundred seventy-seven 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 42109597656 cubic inches would be around 289.9 feet tall.

Recreational maths with 42109597656

• 42109597656 backwards is 65679590124
• 42109597656 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42109597656's digits is 54
• More coming soon!