18808219750270132

Names of 18808219750270132

• Cardinal: 18808219750270132 can be written as Eighteen quadrillion, eight hundred eight trillion, two hundred nineteen billion, seven hundred fifty million, two hundred seventy thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.8808219750270132 × 10¹⁶

Factors of 18808219750270132

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 111

Divisors of 18808219750270132

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 89 91 98 178 182 196 343 356 364 623 637 686 1157 1246 1274 1372 2314 2401 2492 2548 4361 4459 4628 4802 7921 8099 8722 8918 9604 15842 16198 16807 17444 17836 30527 31213 31684 32396 33614 55447 56693 61054 62426 67228 102973 110894 113386 117649 122108 124852 205946 213689 218491 221788 226772 235298 388129 396851 411892 427378 436982 470596 704969 720811 776258 793702 823543 854756 873964 1409938 1441622 1495823 1529437 1552516 1587404 1647086 2716903 2777957 2819876 2883244 2991646 3058874 3294172 4934783 5045677 5433806 5555914 5764801 5983292 6117748 9164597 9869566 10091354 10470761 10706059 10867612 11111828 11529602 18329194 19018321 19445699 19739132 20182708 20941522 21412118 23059204 34543481 35319739 36658388 38036642 38891398 41883044 42824236 62742241 64152179 69086962 70639478 73295327 74942413 76073284 77782796 125484482 128304358 133128247 136119893 138173924 141278956 146590654 149884826 241804367 247238173 250968964 256608716 266256494 272239786 293181308 299769652 439195687 449065253 483608734 494476346 513067289 532512988 544479572 815649133 878391374 898130506 931897729 952839251 967217468 988952692 1026134578 1631298266 1692630569 1730667211 1756782748 1796261012 1863795458 1905678502 2052269156 3074369809 3143456771 3262596532 3385261138 3461334422 3727590916 3811357004 5709543931 6148739618 6286913542 6523284103 6669874757 6770522276 6922668844 11419087862 11848413983 12114670477 12297479236 12573827084 13046568206 13339749514 21520588663 22004197397 22838175724 23696827966 24229340954 26093136412 26679499028 39966807517 43041177326 44008394794 45662988721 47393655932 48458681908 79933615034 82938897881 84802693339 86082354652 88016789588 91325977442 150644120641 154029381779 159867230068 165877795762 169605386678 182651954884 279767652619 301288241282 308058763558 331755591524 339210773356 559535305238 580572285167 593618853373 602576482564 616117527116 1054508844487 1078205672453 1119070610476 1161144570334 1187237706746 1958373568333 2109017688974 2156411344906 2322289140668 2374475413492 3916747136666 4064005996169 4218035377948 4312822689812 7381561911409 7547439707171 7833494273332 8128011992338 13708614978331 14763123822818 15094879414342 16256023984676 27417229956662 29526247645636 30189758828684 51670933379863 52832077950197 54834459913324 95960304848317 103341866759726 105664155900394 191920609696634 206683733519452 211328311800788 361696533659041 383841219393268 671722133938219 723393067318082 1343444267876438 1446786134636164 2686888535752876 4702054937567533 9404109875135066 18808219750270132
• Sum of all divisors σ(n): 41823900785656458
• Sum of proper divisors (its aliquot sum) s(n): 23015681035386326
• 18808219750270132 is an abundant number, because the sum of its proper divisors (23015681035386326) is greater than itself. Its abundance is 4207461285116194

Bases of 18808219750270132

• Binary: 1000010110100011111100111101001000100101000010010110100₂
• Hexadecimal: 0x42D1F9E91284B4
• Base-36: 556YGVDGTYS

Squares and roots of 18808219750270132

• 18808219750270132 squared (18808219750270132²) is 353749130174451466535086971297424
• 18808219750270132 cubed (18808219750270132³) is 6653391376787997978333971765081949314654515739968
• The square root of 18808219750270132 is 137143063.0774671447
• The cube root of 18808219750270132 is 265939.3258181691

Scales and comparisons

• 18,808,219,750,270,132 seconds is equal to 598,043,210 years, 21 weeks, 4 days, 2 hours, 8 minutes, 52 seconds.
• To count from 1 to 18,808,219,750,270,132 would take you about one billion, seven hundred ninety-four million, one hundred twenty-nine thousand, six hundred thirty-one 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 18808219750270132 cubic inches would be around 22161.6 feet tall.

Recreational maths with 18808219750270132

• 18808219750270132 backwards is 23107205791280881
• The number of decimal digits it has is: 17
• The sum of 18808219750270132's digits is 64
• More coming soon!