18263141204736

Names of 18263141204736

• Cardinal: 18263141204736 can be written as Eighteen trillion, two hundred sixty-three billion, one hundred forty-one million, two hundred four thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.8263141204736 × 10¹³

Factors of 18263141204736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 204

Divisors of 18263141204736

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 57 64 68 76 96 102 114 128 136 152 163 192 204 228 256 272 289 304 323 326 384 408 456 489 544 578 608 646 652 768 816 867 912 969 978 1088 1156 1216 1292 1304 1632 1734 1824 1938 1956 2176 2312 2432 2584 2608 2771 3097 3264 3468 3648 3876 3912 4352 4624 4864 5168 5216 5491 5542 6194 6528 6936 7296 7752 7824 8313 9248 9291 10336 10432 10982 11084 12388 13056 13872 14592 15504 15648 16473 16626 18496 18582 20672 20864 21964 22168 24776 26569 27744 31008 31296 32946 33252 36992 37164 41344 41728 43928 44336 47107 49552 52649 53138 55488 62016 62592 65892 66504 73984 74328 79707 82688 87856 88672 94214 99104 105298 106276 110976 124032 125184 131784 133008 141321 148656 157947 159414 175712 177344 188428 198208 210596 212552 221952 248064 263568 266016 282642 297312 315894 318828 351424 354688 376856 396416 421192 425104 451673 504811 527136 532032 565284 594624 631788 637656 702848 709376 753712 792832 842384 850208 895033 903346 1009622 1054272 1064064 1130568 1189248 1263576 1275312 1355019 1405696 1507424 1514433 1684768 1700416 1790066 1806692 2019244 2108544 2128128 2261136 2378496 2527152 2550624 2685099 2710038 3014848 3028866 3369536 3400832 3580132 3613384 4038488 4217088 4330747 4522272 5054304 5101248 5370198 5420076 6029696 6057732 6739072 6801664 7160264 7226768 7678441 8076976 8581787 8661494 9044544 10108608 10202496 10740396 10840152 12059392 12115464 12992241 13478144 14320528 14453536 15356882 16153952 17163574 17322988 18089088 20217216 20404992 21480792 21680304 23035323 24230928 25745361 25984482 28641056 28907072 30713764 32307904 34327148 34645976 36178176 40434432 42961584 43360608 46070646 48461856 51490722 51968964 57282112 57814144 61427528 64615808 68654296 69291952 73622699 82284193 85923168 86721216 92141292 96923712 102981444 103937928 114564224 115628288 122855056 129231616 137308592 138583904 145890379 147245398 164568386 171846336 173442432 184282584 193847424 205962888 207875856 220868097 229128448 245710112 246852579 274617184 277167808 291780758 294490796 329136772 343692672 346884864 368565168 387694848 411925776 415751712 437671137 441736194 491420224 493705158 549234368 554335616 583561516 588981592 658273544 687385344 737130336 823851552 831503424 875342274 883472388 982840448 987410316 1098468736 1108671232 1167123032 1177963184 1251585883 1316547088 1398831281 1474260672 1647703104 1663006848 1750684548 1766944776 1965680896 1974820632 2196937472 2334246064 2355926368 2503171766 2633094176 2797662562 2948521344 3295406208 3326013696 3501369096 3533889552 3754757649 3949641264 4196493843 4668492128 4711852736 5006343532 5266188352 5595325124 5897042688 6590812416 7002738192 7067779104 7509515298 7899282528 8392987686 9336984256 9423705472 10012687064 10532376704 11190650248 14005476384 14135558208 15019030596 15798565056 16785975372 18673968512 18847410944 20025374128 21064753408 22381300496 23780131777 28010952768 28271116416 30038061192 31597130112 33571950744 37347937024 40050748256 44762600992 47560263554 56021905536 56542232832 60076122384 63194260224 67143901488 71340395331 80101496512 89525201984 95120527108 112043811072 120152244768 134287802976 142680790662 160202993024 179050403968 190241054216 240304489536 268575605952 285361581324 320405986048 358100807936 380482108432 480608979072 537151211904 570723162648 760964216864 961217958144 1074302423808 1141446325296 1521928433728 2282892650592 3043856867456 4565785301184 6087713734912 9131570602368 18263141204736
• Sum of all divisors σ(n): 54687071196800
• Sum of proper divisors (its aliquot sum) s(n): 36423929992064
• 18263141204736 is an abundant number, because the sum of its proper divisors (36423929992064) is greater than itself. Its abundance is 18160788787328

Bases of 18263141204736

• Binary: 100001001110000111000000010110100001100000000₂
• Hexadecimal: 0x109C380B4300
• Base-36: 6H1YYQDXC

Squares and roots of 18263141204736

• 18263141204736 squared (18263141204736²) is 333542326664125913468829696
• 18263141204736 cubed (18263141204736³) is 6091530609623112991341518862989452640256
• The square root of 18263141204736 is 4273539.6575597611
• The cube root of 18263141204736 is 26334.5049689295

Scales and comparisons

• 18,263,141,204,736 seconds is equal to 580,711 years, 20 weeks, 5 days, 3 hours, 5 minutes, 36 seconds.
• To count from 1 to 18,263,141,204,736 would take you about one million, four hundred fifty-one thousand, seven hundred seventy-eight 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 18263141204736 cubic inches would be around 2194.5 feet tall.

Recreational maths with 18263141204736

• 18263141204736 backwards is 63740214136281
• 18263141204736 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18263141204736's digits is 48
• More coming soon!