1220904398896

Names of 1220904398896

• Cardinal: 1220904398896 can be written as One trillion, two hundred twenty billion, nine hundred four million, three hundred ninety-eight thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.220904398896 × 10¹²

Factors of 1220904398896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17464

Divisors of 1220904398896

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 8 13 14 16 23 26 28 46 49 52 56 91 92 98 104 112 161 169 182 184 196 208 299 322 338 364 368 392 529 598 637 644 676 728 784 1058 1127 1183 1196 1274 1288 1352 1456 2093 2116 2254 2366 2392 2548 2576 2704 3703 3887 4186 4232 4508 4732 4784 5096 6877 7406 7774 8281 8372 8464 9016 9464 10192 13754 14651 14812 15548 16562 16744 17419 18032 18928 25921 27209 27508 29302 29624 31096 33124 33488 34838 48139 51842 54418 55016 58604 59248 62192 66248 69676 89401 96278 103684 108836 110032 117208 121933 132496 139352 178802 190463 192556 207368 217672 226447 234416 243866 278704 336973 357604 380926 385112 400637 414736 435344 452894 487732 625807 673946 715208 761852 770224 801274 853531 905788 975464 1251614 1347892 1430416 1523704 1585129 1602548 1707062 1811576 1950928 2503228 2695784 2804459 2943811 3047408 3170258 3205096 3414124 3623152 4380649 5006456 5208281 5391568 5608918 5887622 6340516 6410192 6828248 8761298 9214651 10012912 10416562 11095903 11217836 11775244 12681032 13656496 17522596 18429302 19631213 20606677 20833124 22191806 22435672 23550488 25362064 35045192 36457967 36858604 39262426 41213354 41666248 44383612 44871344 47100976 64502557 67707653 70090384 72915934 73717208 78524852 82426708 83332496 88767224 119790463 129005114 135415306 144246739 145831868 147434416 157049704 164853416 177534448 239580926 255205769 258010228 270830612 288493478 291663736 314099408 329706832 451517899 473953571 479161852 510411538 516020456 541661224 576986956 583327472 838533241 903035798 947907142 958323704 1020823076 1032040912 1083322448 1153973912 1557276019 1677066482 1806071596 1895814284 1916647408 2041646152 2307947824 3114552038 3317674997 3354132964 3612143192 3791628568 4083292304 5869732687 6229104076 6635349994 6708265928 7224286384 7583257136 10900932133 11739465374 12458208152 13270699988 13416531856 21801864266 23478930748 24916416304 26541399976 43603728532 46957861496 53082799952 76306524931 87207457064 93915722992 152613049862 174414914128 305226099724 610452199448 1220904398896
• Sum of all divisors σ(n): 3115020586860
• Sum of proper divisors (its aliquot sum) s(n): 1894116187964
• 1220904398896 is an abundant number, because the sum of its proper divisors (1894116187964) is greater than itself. Its abundance is 673211789068

Bases of 1220904398896

• Binary: 10001110001000011100100101011000000110000₂
• Hexadecimal: 0x11C4392B030
• Base-36: FKVIYFCG

Squares and roots of 1220904398896

• 1220904398896 squared (1220904398896²) is 1490607551243603086018816
• 1220904398896 cubed (1220904398896³) is 1819889316340909743001013130225627136
• The square root of 1220904398896 is 1104945.4280171487
• The cube root of 1220904398896 is 10687.9370239243

Scales and comparisons

• 1,220,904,398,896 seconds is equal to 38,820 years, 51 weeks, 22 hours, 48 minutes, 16 seconds.
• To count from 1 to 1,220,904,398,896 would take you about ninety-seven thousand and fifty-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 1220904398896 cubic inches would be around 890.7 feet tall.

Recreational maths with 1220904398896

• 1220904398896 backwards is 6988934090221
• The number of decimal digits it has is: 13
• The sum of 1220904398896's digits is 61
• More coming soon!