18083015775916

Names of 18083015775916

• Cardinal: 18083015775916 can be written as Eighteen trillion, eighty-three billion, fifteen million, seven hundred seventy-five thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 1.8083015775916 × 10¹³

Factors of 18083015775916

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1912

Divisors of 18083015775916

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 49 52 68 91 98 119 182 196 221 238 289 343 364 442 476 578 637 686 833 884 1156 1274 1372 1547 1666 1873 2023 2548 3094 3332 3746 3757 4046 4459 5831 6188 7492 7514 8092 8918 10829 11662 13111 14161 15028 17836 21658 23324 24349 26222 26299 28322 31841 43316 48698 52444 52598 56644 63682 75803 91777 97396 99127 105196 127364 151606 170443 183554 184093 198254 222887 303212 340886 367108 368186 396508 413933 445774 541297 642439 681772 736372 827866 891548 1082594 1193101 1284878 1288651 1560209 1655732 2165188 2386202 2569756 2577302 2897531 3120418 3508129 3789079 4772404 5154604 5795062 6240836 7016258 7036861 7578158 8351707 10921463 11590124 14032516 14073722 15156316 16703414 20282717 21842926 24556903 26523553 28147444 33406828 40565434 43685852 45605677 49113806 49258027 53047106 59638193 81130868 91211354 98227612 98516054 106094212 119276386 141979019 171898321 182422708 185664871 197032108 238552772 283958038 319239739 343796642 344806189 371329742 417467351 567916076 638479478 687593284 689612378 742659484 775296509 834934702 1013849281 1203288247 1276958956 1379224756 1550593018 1669869404 2027698562 2234678173 2406576494 2413643323 2922271457 3101186036 4055397124 4469356346 4813152988 4827286646 5427075563 5844542914 7096944967 8938712692 9654573292 10854151126 11689085828 13180040653 14193889934 15642747211 20455900199 21708302252 26360081306 28387779868 31285494422 37989528941 40911800398 49678614769 52720162612 62570988844 75979057882 81823600796 92260284571 99357229538 151958115764 184520569142 198714459076 265926702587 347750303383 369041138284 531853405174 645821991997 695500606766 1063706810348 1291643983994 1391001213532 2583287967988 4520753943979 9041507887958 18083015775916
• Sum of all divisors σ(n): 42240780103200
• Sum of proper divisors (its aliquot sum) s(n): 24157764327284
• 18083015775916 is an abundant number, because the sum of its proper divisors (24157764327284) is greater than itself. Its abundance is 6074748551368

Bases of 18083015775916

• Binary: 100000111001001000111101110110101011010101100₂
• Hexadecimal: 0x107247BB56AC
• Base-36: 6ER80PBJG

Squares and roots of 18083015775916

• 18083015775916 squared (18083015775916²) is 326995459552026935525639056
• 18083015775916 cubed (18083015775916³) is 5913064053732205349284695639545593775296
• The square root of 18083015775916 is 4252412.9357243753
• The cube root of 18083015775916 is 26247.6415844773

Scales and comparisons

• 18,083,015,775,916 seconds is equal to 574,983 years, 50 weeks, 2 days, 1 hour, 45 minutes, 16 seconds.
• To count from 1 to 18,083,015,775,916 would take you about one million, four hundred thirty-seven thousand, four hundred fifty-nine 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 18083015775916 cubic inches would be around 2187.3 feet tall.

Recreational maths with 18083015775916

• 18083015775916 backwards is 61957751038081
• The number of decimal digits it has is: 14
• The sum of 18083015775916's digits is 61
• More coming soon!