42221795645617056

Names of 42221795645617056

• Cardinal: 42221795645617056 can be written as Forty-two quadrillion, two hundred twenty-one trillion, seven hundred ninety-five billion, six hundred forty-five million, six hundred seventeen thousand and fifty-six.

Scientific notation

• Scientific notation: 4.2221795645617056 × 10¹⁶

Factors of 42221795645617056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 212

Divisors of 42221795645617056

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 84 96 97 98 103 108 112 126 144 147 168 189 194 196 206 216 224 252 288 291 294 309 336 378 388 392 412 432 441 504 582 588 618 672 679 721 756 776 784 824 864 873 882 927 1008 1164 1176 1236 1323 1358 1442 1512 1552 1568 1648 1746 1764 1854 2016 2037 2163 2328 2352 2472 2619 2646 2716 2781 2884 3024 3104 3296 3492 3528 3708 4074 4326 4656 4704 4753 4944 5047 5238 5292 5432 5562 5768 6048 6111 6489 6984 7056 7416 8148 8652 9312 9409 9506 9888 9991 10094 10476 10584 10609 10864 11124 11536 12222 12978 13968 14112 14259 14832 15141 16296 17304 18333 18818 19012 19467 19982 20188 20952 21168 21218 21728 22248 23072 24444 25956 27936 28227 28518 29664 29973 30282 31827 32592 34608 36666 37636 38024 38934 39964 40376 41904 42336 42436 42777 44496 45423 48888 51912 56454 57036 59946 60564 63654 65184 65863 69216 69937 73332 74263 75272 76048 77868 79928 80752 83808 84681 84872 85554 88992 89919 90846 95481 97776 103824 112908 114072 119892 121128 127308 128331 131726 136269 139874 146664 148526 150544 152096 155736 159856 161504 169362 169744 171108 179838 181692 190962 195552 197589 207648 209811 222789 225816 228144 239784 242256 254043 254616 256662 263452 269757 272538 279748 286443 293328 297052 301088 311472 319712 338724 339488 342216 359676 363384 381924 395178 419622 445578 451632 456288 461041 479568 484512 489559 508086 509232 513324 519841 526904 539514 545076 559496 572886 586656 592767 594104 622944 629433 668367 677448 684432 719352 726768 763848 790356 839244 891156 903264 912673 922082 959136 969127 979118 1016172 1018464 1026648 1029073 1039682 1053808 1079028 1090152 1092727 1118992 1145772 1185534 1188208 1258866 1336734 1354896 1368864 1383123 1438704 1453536 1468677 1527696 1559523 1580712 1678488 1778301 1782312 1825346 1844164 1888299 1938254 1958236 2005101 2032344 2053296 2058146 2079364 2107616 2158056 2180304 2185454 2237984 2291544 2371068 2376416 2517732 2673468 2709792 2738019 2766246 2877408 2907381 2937354 3055392 3087219 3119046 3161424 3278181 3356976 3556602 3564624 3650692 3688328 3776598 3876508 3916472 4010202 4064688 4106592 4116292 4149369 4158728 4316112 4360608 4370908 4406031 4583088 4678569 4742136 5035464 5346936 5476038 5532492 5814762 5874708 6174438 6238092 6322848 6388711 6556362 6713952 6783889 7113204 7129248 7203511 7301384 7376656 7553196 7649089 7753016 7832944 8020404 8129376 8214057 8232584 8298738 8317456 8632224 8722143 8741816 8812062 9166176 9261657 9357138 9484272 9834543 10070928 10693872 10952076 11064984 11629524 11749416 12348876 12448107 12476184 12777422 13112724 13218093 13567778 14035707 14226408 14407022 14602768 14753312 15106392 15298178 15506032 15665888 16040808 16428114 16465168 16597476 16634912 17444286 17483632 17624124 18523314 18714276 18968544 19166133 19669086 20141856 20351667 21387744 21610533 21904152 22129968 22947267 23259048 23498832 24642171 24697752 24896214 24952368 25554844 26166429 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879620742617022 1005280848705168 1172827656822696 1319431113925533 1507921273057752 1563770209096928 1759241485234044 2010561697410336 2345655313645392 2638862227851066 3015842546115504 3518482970468088 4691310627290784 5277724455702132 6031685092231008 7036965940936176 10555448911404264 14073931881872352 21110897822808528 42221795645617056
• Sum of all divisors σ(n): 146163797777088000
• Sum of proper divisors (its aliquot sum) s(n): 103942002131470944
• 42221795645617056 is an abundant number, because the sum of its proper divisors (103942002131470944) is greater than itself. Its abundance is 61720206485853888

Bases of 42221795645617056

• Binary: 10010110000000000111111111011011001111000111001110100000₂
• Hexadecimal: 0x96007FDB3C73A0
• Base-36: BJQDL5CXWO0

Squares and roots of 42221795645617056

• 42221795645617056 squared (42221795645617056²) is 1782680027540247390692422998107136
• 42221795645617056 cubed (42221795645617056³) is 75267951824327310749633833769888821773742716911616
• The square root of 42221795645617056 is 205479428.7650641101
• The cube root of 42221795645617056 is 348213.4695842099

Scales and comparisons

• 42,221,795,645,617,056 seconds is equal to 1,342,522,500 years, 48 weeks, 6 days, 18 hours, 57 minutes, 36 seconds.
• To count from 1 to 42,221,795,645,617,056 would take you about four billion, twenty-seven million, five hundred sixty-seven thousand, five hundred two 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 42221795645617056 cubic inches would be around 29017.8 feet tall.

Recreational maths with 42221795645617056

• 42221795645617056 backwards is 65071654659712224
• 42221795645617056 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42221795645617056's digits is 72
• More coming soon!