18223043263488

Names of 18223043263488

• Cardinal: 18223043263488 can be written as Eighteen trillion, two hundred twenty-three billion, forty-three million, two hundred sixty-three thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.8223043263488 × 10¹³

Factors of 18223043263488

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 12

Divisors of 18223043263488

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 256 288 294 336 343 384 392 441 448 504 512 576 588 672 686 768 784 882 896 1008 1024 1029 1152 1176 1344 1372 1536 1568 1764 1792 2016 2058 2304 2352 2401 2688 2744 3072 3087 3136 3528 3584 4032 4116 4608 4704 4802 5376 5488 6174 6272 7056 7168 7203 8064 8232 9216 9408 9604 10752 10976 12348 12544 14112 14406 16128 16464 16807 18816 19208 21504 21609 21952 24696 25088 28224 28812 32256 32928 33614 37632 38416 43218 43904 49392 50176 50421 56448 57624 64512 65856 67228 75264 76832 86436 87808 98784 100842 112896 115248 117649 131712 134456 150528 151263 153664 172872 175616 197568 201684 225792 230496 235298 263424 268912 302526 307328 345744 351232 352947 395136 403368 451584 460992 470596 526848 537824 605052 614656 691488 705894 790272 806736 823543 921984 941192 1053696 1058841 1075648 1210104 1229312 1382976 1411788 1580544 1613472 1647086 1843968 1882384 2117682 2151296 2420208 2458624 2470629 2765952 2823576 3161088 3226944 3294172 3687936 3764768 4235364 4302592 4840416 4941258 5531904 5647152 5764801 6453888 6588344 7375872 7411887 7529536 8470728 8605184 9680832 9882516 11063808 11294304 11529602 12907776 13176688 14823774 15059072 16941456 17210368 17294403 19361664 19765032 22127616 22588608 23059204 25815552 26353376 29647548 30118144 33882912 34588806 38723328 39530064 40353607 45177216 46118408 51631104 51883209 52706752 59295096 60236288 67765824 69177612 77446656 79060128 80707214 90354432 92236816 103766418 105413504 118590192 120472576 121060821 135531648 138355224 154893312 158120256 161414428 180708864 184473632 207532836 210827008 237180384 242121642 271063296 276710448 282475249 316240512 322828856 361417728 363182463 368947264 415065672 421654016 474360768 484243284 542126592 553420896 564950498 632481024 645657712 726364926 737894528 830131344 843308032 847425747 948721536 968486568 1084253184 1106841792 1129900996 1264962048 1291315424 1452729852 1475789056 1660262688 1694851494 1897443072 1936973136 1977326743 2213683584 2259801992 2529924096 2542277241 2582630848 2905459704 2951578112 3320525376 3389702988 3794886144 3873946272 3954653486 4427367168 4519603984 5084554482 5165261696 5810919408 5903156224 5931980229 6641050752 6779405976 7589772288 7747892544 7909306972 8854734336 9039207968 10169108964 10330523392 11621838816 11863960458 13282101504 13558811952 15495785088 15818613944 17709468672 17795940687 18078415936 20338217928 20661046784 23243677632 23727920916 26564203008 27117623904 30991570176 31637227888 35591881374 36156831872 40676435856 41322093568 46487355264 47455841832 53128406016 54235247808 61983140352 63274455776 71183762748 72313663744 81352871712 92974710528 94911683664 108470495616 123966280704 126548911552 142367525496 144627327488 162705743424 185949421056 189823367328 216940991232 253097823104 284735050992 289254654976 325411486848 371898842112 379646734656 433881982464 506195646208 569470101984 650822973696 759293469312 867763964928 1012391292416 1138940203968 1301645947392 1518586938624 2024782584832 2277880407936 2603291894784 3037173877248 4555760815872 6074347754496 9111521631744 18223043263488
• Sum of all divisors σ(n): 61388415613200
• Sum of proper divisors (its aliquot sum) s(n): 43165372349712
• 18223043263488 is an abundant number, because the sum of its proper divisors (43165372349712) is greater than itself. Its abundance is 24942329086224

Bases of 18223043263488

• Binary: 100001001001011100010000001010011110000000000₂
• Hexadecimal: 0x1092E2053C00
• Base-36: 6GJJTGCG0

Squares and roots of 18223043263488

• 18223043263488 squared (18223043263488²) is 332079305782955377393926144
• 18223043263488 cubed (18223043263488³) is 6051495556191856631470090539707003830272
• The square root of 18223043263488 is 4268845.6593660071
• The cube root of 18223043263488 is 26315.2177941961

Scales and comparisons

• 18,223,043,263,488 seconds is equal to 579,436 years, 21 weeks, 1 day, 14 hours, 4 minutes, 48 seconds.
• To count from 1 to 18,223,043,263,488 would take you about one million, four hundred forty-eight thousand, five hundred ninety-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 18223043263488 cubic inches would be around 2192.9 feet tall.

Recreational maths with 18223043263488

• 18223043263488 backwards is 88436234032281
• The number of decimal digits it has is: 14
• The sum of 18223043263488's digits is 54
• More coming soon!