18017839228032

Names of 18017839228032

• Cardinal: 18017839228032 can be written as Eighteen trillion, seventeen billion, eight hundred thirty-nine million, two hundred twenty-eight thousand and thirty-two.

Scientific notation

• Scientific notation: 1.8017839228032 × 10¹³

Factors of 18017839228032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2967534

Divisors of 18017839228032

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 168 189 192 216 224 251 252 288 336 378 384 432 448 502 504 576 672 753 756 864 896 1004 1008 1152 1344 1506 1512 1728 1757 2008 2016 2259 2688 3012 3024 3456 3514 4016 4032 4518 5271 6024 6048 6777 7028 8032 8064 9036 10542 12048 12096 13554 14056 15813 16064 18072 21084 24096 24192 27108 28112 31626 32128 36144 42168 47439 48192 54216 56224 63252 72288 84336 94878 96384 108432 112448 126504 144576 168672 189756 216864 224896 253008 289152 337344 379512 433728 506016 674688 759024 867456 1012032 1518048 2024064 2967271 3036096 5934542 6072192 8901813 11869084 17803626 20770897 23738168 26705439 35607252 41541794 47476336 53410878 62312691 71214504 80116317 83083588 94952672 106821756 124625382 142429008 160232634 166167176 186938073 189905344 213643512 249250764 284858016 320465268 332334352 373876146 379810688 427287024 498501528 560814219 569716032 640930536 664668704 744785021 747752292 854574048 997003056 1121628438 1139432064 1281861072 1329337408 1489570042 1495504584 1709148096 1994006112 2234355063 2243256876 2563722144 2658674816 2979140084 2991009168 3418296192 3988012224 4468710126 4486513752 5127444288 5213495147 5958280168 5982018336 6703065189 7976024448 8937420252 8973027504 10254888576 10426990294 11916560336 11964036672 13406130378 15640485441 17874840504 17946055008 20109195567 20853980588 23833120672 23928073344 26812260756 31280970882 35749681008 35892110016 40218391134 41707961176 46921456323 47666241344 53624521512 62561941764 71499362016 71784220032 80436782268 83415922352 93842912646 95332482688 107249043024 125123883528 140764368969 142998724032 160873564536 166831844704 187685825292 214498086048 250247767056 281528737938 285997448064 321747129072 333663689408 375371650584 428996172096 500495534112 563057475876 643494258144 667327378816 750743301168 857992344192 1000991068224 1126114951752 1286988516288 1501486602336 2001982136448 2252229903504 2573977032576 3002973204672 4504459807008 6005946409344 9008919614016 18017839228032
• Sum of all divisors σ(n): 61016607590400
• Sum of proper divisors (its aliquot sum) s(n): 42998768362368
• 18017839228032 is an abundant number, because the sum of its proper divisors (42998768362368) is greater than itself. Its abundance is 24980929134336

Bases of 18017839228032

• Binary: 100000110001100011010111010000010010010000000₂
• Hexadecimal: 0x10631AE82480
• Base-36: 6DXA49PC0

Squares and roots of 18017839228032

• 18017839228032 squared (18017839228032²) is 324642530447208777694593024
• 18017839228032 cubed (18017839228032³) is 5849356920179291258825880272208572448768
• The square root of 18017839228032 is 4244742.5396638603
• The cube root of 18017839228032 is 26216.0688619101

Scales and comparisons

• 18,017,839,228,032 seconds is equal to 572,911 years, 28 weeks, 5 days, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 18,017,839,228,032 would take you about one million, four hundred thirty-two thousand, two 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 18017839228032 cubic inches would be around 2184.7 feet tall.

Recreational maths with 18017839228032

• 18017839228032 backwards is 23082293871081
• 18017839228032 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18017839228032's digits is 54
• More coming soon!