27824968481805

Names of 27824968481805

• Cardinal: 27824968481805 can be written as Twenty-seven trillion, eight hundred twenty-four billion, nine hundred sixty-eight million, four hundred eighty-one thousand, eight hundred five.

Scientific notation

• Scientific notation: 2.7824968481805 × 10¹³

Factors of 27824968481805

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 198

Divisors of 27824968481805

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 5 9 11 15 27 33 45 55 81 99 121 135 165 179 243 297 363 405 495 537 605 729 891 895 1089 1215 1331 1485 1611 1815 1969 2673 2685 3267 3645 3993 4455 4833 5445 5907 6655 8019 8055 9801 9845 11979 13365 14499 16335 17721 19965 21659 24165 29403 29535 32041 35937 40095 43497 49005 53163 59895 64977 72495 88209 88605 96123 107811 108295 130491 147015 159489 160205 179685 194931 217485 238249 265815 288369 323433 324885 352451 441045 478467 480615 539055 584793 652455 714747 797445 865107 970299 974655 1057353 1191245 1435401 1441845 1617165 1754379 1762255 2144241 2392335 2595321 2923965 3172059 3573735 3876961 4325535 4851495 5263137 5286765 5735339 6432723 7177005 7785963 8771895 9516177 10721205 11630883 12976605 15789411 15860295 17206017 19298169 19384805 23357889 26315685 28548531 28676695 32163615 34892649 38929815 42646571 47580885 51618051 57894507 58154415 63088729 78947055 85645593 86030085 96490845 104677947 116789445 127939713 142742655 154854153 173683521 174463245 189266187 213232855 256936779 258090255 289472535 314033841 315443645 383819139 428227965 464562459 523389735 567798561 639698565 693976019 774270765 868417605 942101523 946330935 1151457417 1284683895 1393687377 1570169205 1703395683 1919095695 2081928057 2322812295 2826304569 2838992805 3454372251 3469880095 4181062131 4710507615 5110187049 5757287085 6245784171 6968436885 7633736209 8516978415 10363116753 10409640285 14131522845 15330561147 17271861255 18737352513 20905310655 22901208627 25550935245 31089350259 31228920855 38168681045 45991683441 51815583765 56212057539 68703625881 76652805735 93686762565 114506043135 155446751295 168636172617 206110877643 229958417205 281060287695 343518129405 505908517851 618332632929 843180863085 1030554388215 1854997898787 2529542589255 3091663164645 5564993696361 9274989493935 27824968481805
• Sum of all divisors σ(n): 55373836014720
• Sum of proper divisors (its aliquot sum) s(n): 27548867532915
• 27824968481805 is a deficient number, because the sum of its proper divisors (27548867532915) is less than itself. Its deficiency is 276100948890

Bases of 27824968481805

• Binary: 110010100111010000001010111001011110000001101₂
• Hexadecimal: 0x194E815CBC0D
• Base-36: 9V2M3TBT9

Squares and roots of 27824968481805

• 27824968481805 squared (27824968481805²) is 774228871013441646616058025
• 27824968481805 cubed (27824968481805³) is 21542893933652482585590375379618036735125
• The square root of 27824968481805 is 5274937.7704201403
• The cube root of 27824968481805 is 30302.4837510577

Scales and comparisons

• 27,824,968,481,805 seconds is equal to 884,747 years, 48 weeks, 2 days, 7 hours, 36 minutes, 45 seconds.
• To count from 1 to 27,824,968,481,805 would take you about two million, two hundred eleven thousand, eight hundred sixty-nine 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 27824968481805 cubic inches would be around 2525.2 feet tall.

Recreational maths with 27824968481805

• 27824968481805 backwards is 50818486942872
• The number of decimal digits it has is: 14
• The sum of 27824968481805's digits is 72
• More coming soon!