27998406493296

Names of 27998406493296

• Cardinal: 27998406493296 can be written as Twenty-seven trillion, nine hundred ninety-eight billion, four hundred six million, four hundred ninety-three thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 2.7998406493296 × 10¹³

Factors of 27998406493296

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2210

Divisors of 27998406493296

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 37 48 74 111 127 137 148 222 254 274 296 381 411 444 508 548 592 762 822 888 937 967 1016 1096 1524 1644 1776 1874 1934 2032 2192 2811 2901 3048 3288 3748 3868 4699 5069 5622 5802 6096 6576 7496 7736 9398 10138 11244 11604 14097 14992 15207 15472 17399 18796 20276 22488 23208 28194 30414 34669 34798 35779 37592 40552 44976 46416 52197 56388 60828 69338 69596 71558 75184 81104 104007 104394 107337 112776 118999 121656 122809 128369 132479 138676 139192 143116 208014 208788 214674 225552 237998 243312 245618 256738 264958 277352 278384 286232 356997 368427 385107 397437 416028 417576 429348 475996 491236 513476 529916 554704 572464 643763 713994 736854 770214 794874 832056 835152 858696 906079 951992 982472 1026952 1059832 1287526 1427988 1473708 1540428 1589748 1664112 1717392 1812158 1903984 1931289 1964944 2053904 2119664 2575052 2718237 2855976 2947416 3080856 3179496 3624316 3862578 4402963 4543933 4749653 4901723 5150104 5436474 5711952 5894832 6161712 6358992 7248632 7725156 8805926 9087866 9499306 9803446 10300208 10872948 13208889 13631799 14248959 14497264 14705169 15450312 16302863 16824833 17611852 18175732 18998612 19606892 21745896 26417778 27263598 28497918 29410338 30900624 32605726 33524923 33649666 35223704 36351464 37997224 39213784 43491792 48908589 50474499 52835556 54527196 56995836 58820676 65211452 67049846 67299332 70447408 72702928 75994448 78427568 97817178 100574769 100948998 105671112 109054392 113991672 115072033 117641352 124132823 130422904 134099692 134598664 195634356 201149538 201897996 211342224 218108784 227983344 230144066 235282704 248265646 260845808 268199384 269197328 345216099 372398469 391268712 402299076 403795992 460288132 496531292 536398768 603205931 622518821 690432198 744796938 782537424 804598152 807591984 920576264 993062584 1206411862 1245037642 1380864396 1489593876 1609196304 1809617793 1841152528 1867556463 1986125168 2412823724 2490075284 2761728792 2979187752 3619235586 3735112926 4257665221 4592914451 4825647448 4980150568 5523457584 5958375504 7238471172 7470225852 8515330442 9185828902 9651294896 9960301136 12772995663 13778743353 14476942344 14940451704 15764868521 17030660884 18371657804 25545991326 27557486706 28953884688 29880903408 31529737042 34061321768 36743315608 47294605563 51091982652 55114973412 63059474084 68122643536 73486631216 94589211126 102183965304 110229946824 126118948168 189178422252 204367930608 220459893648 252237896336 378356844504 583300135277 756713689008 1166600270554 1749900405831 2333200541108 3499800811662 4666401082216 6999601623324 9332802164432 13999203246648 27998406493296
• Sum of all divisors σ(n): 75574021619712
• Sum of proper divisors (its aliquot sum) s(n): 47575615126416
• 27998406493296 is an abundant number, because the sum of its proper divisors (47575615126416) is greater than itself. Its abundance is 19577208633120

Bases of 27998406493296

• Binary: 110010111011011100011000100101100010001110000₂
• Hexadecimal: 0x1976E312C470
• Base-36: 9XAAGBTYO

Squares and roots of 27998406493296

• 27998406493296 squared (27998406493296²) is 783910766163839615692943616
• 27998406493296 cubed (27998406493296³) is 21948252285526289384612433758742409998336
• The square root of 27998406493296 is 5291352.0477564145
• The cube root of 27998406493296 is 30365.3136572469

Scales and comparisons

• 27,998,406,493,296 seconds is equal to 890,262 years, 37 weeks, 3 days, 17 hours, 1 minute, 36 seconds.
• To count from 1 to 27,998,406,493,296 would take you about two million, two hundred twenty-five thousand, six hundred fifty-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 27998406493296 cubic inches would be around 2530.4 feet tall.

Recreational maths with 27998406493296

• 27998406493296 backwards is 69239460489972
• The number of decimal digits it has is: 14
• The sum of 27998406493296's digits is 78
• More coming soon!