18380833492164

Names of 18380833492164

• Cardinal: 18380833492164 can be written as Eighteen trillion, three hundred eighty billion, eight hundred thirty-three million, four hundred ninety-two thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.8380833492164 × 10¹³

Factors of 18380833492164

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 543256

Divisors of 18380833492164

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 11 12 13 22 26 33 37 39 41 44 52 66 74 78 82 111 123 132 143 148 156 164 169 222 246 286 338 407 429 444 451 481 492 507 533 572 676 814 858 902 962 1014 1066 1221 1353 1443 1517 1599 1628 1716 1804 1859 1924 2028 2132 2442 2706 2886 3034 3198 3718 4551 4884 5291 5412 5577 5772 5863 6068 6253 6396 6929 7436 9102 10582 11154 11726 12506 13858 15873 16687 17589 18204 18759 19721 20787 21164 22308 23452 25012 27716 31746 33374 35178 37518 39442 41574 50061 59163 63492 66748 68783 70356 75036 76219 78884 83148 100122 118326 137566 152438 200244 206349 216931 228657 236652 256373 275132 304876 412698 433862 457314 512746 543149 650793 769119 825396 867724 914628 1025492 1086298 1301586 1538238 1629447 2172596 2603172 2820103 3076476 3258894 5640206 5974639 6517788 7060937 8460309 11280412 11949278 14121874 16920618 17923917 20096513 21182811 22269109 23898556 28243748 33841236 35847834 40193026 42365622 44538218 60289539 66807327 71695668 77670307 80386052 84731244 89076436 91792181 120579078 133614654 155340614 183584362 221061643 233010921 241158156 244960199 261254669 267229308 275376543 289498417 310681228 367168724 442123286 466021842 489920398 522509338 550753086 578996834 663184929 734880597 783764007 823957033 868495251 884246572 932043684 979840796 1009713991 1045018676 1101506172 1157993668 1326369858 1469761194 1567528014 1647914066 1736990502 2019427982 2471871099 2652739716 2873801359 2939522388 3029141973 3135056028 3184482587 3295828132 3396310697 3473981004 3763479421 4038855964 4943742198 5747602718 6058283946 6368965174 6792621394 7526958842 8621404077 9063527363 9553447761 9887484396 10188932091 10711441429 11290438263 11495205436 12116567892 12737930348 13585242788 15053917684 17242808154 18127054726 19106895522 20377864182 21422882858 22580876526 27190582089 32134324287 34485616308 36254109452 37359417667 38213791044 40755728364 41398273631 42845765716 45161753052 54381164178 64268648574 74718835334 82796547262 108762328356 112078253001 117825855719 124194820893 128537297148 139248738577 149437670668 165593094524 224156506002 235651711438 248389641786 278497477154 353477567157 417746215731 448313012004 471303422876 496779283572 556994954308 706955134314 835492431462 1413910268628 1531736124347 1670984862924 3063472248694 4595208373041 6126944497388 9190416746082 18380833492164
• Sum of all divisors σ(n): 53301942691200
• Sum of proper divisors (its aliquot sum) s(n): 34921109199036
• 18380833492164 is an abundant number, because the sum of its proper divisors (34921109199036) is greater than itself. Its abundance is 16540275706872

Bases of 18380833492164

• Binary: 100001011011110011111000011010000110011000100₂
• Hexadecimal: 0x10B79F0D0CC4
• Base-36: 6IK1DOK3O

Squares and roots of 18380833492164

• 18380833492164 squared (18380833492164²) is 337855039866657827449402896
• 18380833492164 cubed (18380833492164³) is 6210057232277467635424073569900294906944
• The square root of 18380833492164 is 4287287.4282189199
• The cube root of 18380833492164 is 26390.9526180263

Scales and comparisons

• 18,380,833,492,164 seconds is equal to 584,453 years, 33 weeks, 5 days, 9 hours, 9 minutes, 24 seconds.
• To count from 1 to 18,380,833,492,164 would take you about one million, four hundred sixty-one thousand, one hundred thirty-four 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 18380833492164 cubic inches would be around 2199.2 feet tall.

Recreational maths with 18380833492164

• 18380833492164 backwards is 46129433808381
• The number of decimal digits it has is: 14
• The sum of 18380833492164's digits is 60
• More coming soon!