18355796264649116

Names of 18355796264649116

• Cardinal: 18355796264649116 can be written as Eighteen quadrillion, three hundred fifty-five trillion, seven hundred ninety-six billion, two hundred sixty-four million, six hundred forty-nine thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 1.8355796264649116 × 10¹⁶

Factors of 18355796264649116

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 28138

Divisors of 18355796264649116

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 52 68 91 119 169 182 221 238 289 338 364 442 476 578 676 884 1156 1183 1547 2023 2366 2873 3094 3757 4046 4732 4913 5746 6188 7514 8092 9826 11492 15028 19652 20111 26299 28099 34391 40222 48841 52598 56198 63869 68782 80444 97682 105196 112396 127738 137564 195364 196693 255476 341887 365287 393386 447083 477683 683774 730574 786772 830297 894166 955366 1367548 1461148 1660594 1788332 1910732 2557009 3321188 3343781 4748731 5114018 5812079 6209879 6687562 8120611 9497462 10228036 11624158 12419758 13375124 16241222 18994924 23248316 24839516 32482444 33241117 43469153 56844277 66482234 80728427 86938306 105567943 113688554 132964468 138050387 161456854 173876612 211135886 227377108 276100774 322913708 422271772 552201548 565098989 738975601 789553801 966352709 1130197978 1372383259 1477951202 1579107602 1794655031 1932705418 2260395956 2744766518 2955902404 3158215204 3589310062 3865410836 5489533036 5526876607 7178620124 9606682813 10264199413 11053753214 12562585217 13422414617 19213365626 20528398826 22107506428 23330515403 25125170434 26844829234 38426731252 41056797652 46661030806 50250340868 53689658468 71849395891 93322061612 93956902319 133434592369 143698791782 163313607821 174491390021 187913804638 228181048489 266869184738 287397583564 326627215642 348982780042 375827609276 456362096978 533738369476 653254431284 697965560084 912724193956 934042146583 1221439730147 1597267339423 1868084293166 2268388070273 2442879460294 2966353630357 3194534678846 3736168586332 3879077824313 4536776140546 4885758920588 5932707260714 6389069357692 7758155648626 9073552281092 11865414521428 15516311297252 15878716491911 20764475412499 27153544770191 31757432983822 38562597194641 41528950824998 50428011716069 54307089540382 63514865967644 77125194389282 83057901649996 100856023432138 108614179080764 154250388778564 201712046864276 269938180362487 352996082012483 539876360724974 655564152308897 705992164024966 1079752721449948 1311128304617794 1411984328049932 2622256609235588 4588949066162279 9177898132324558 18355796264649116
• Sum of all divisors σ(n): 42238336377958560
• Sum of proper divisors (its aliquot sum) s(n): 23882540113309444
• 18355796264649116 is an abundant number, because the sum of its proper divisors (23882540113309444) is greater than itself. Its abundance is 5526743848660328

Bases of 18355796264649116

• Binary: 1000001001101100111111111011011111011001000000110011100₂
• Hexadecimal: 0x41367FDBEC819C
• Base-36: 50QL4E3CUQK

Squares and roots of 18355796264649116

• 18355796264649116 squared (18355796264649116²) is 336935256509306439791826599581456
• 18355796264649116 cubed (18355796264649116³) is 6184714922862118894726246593305025323494300392896
• The square root of 18355796264649116 is 135483564.5554438313
• The cube root of 18355796264649116 is 263789.6446877207

Scales and comparisons

• 18,355,796,264,649,116 seconds is equal to 583,657,543 years, 3 days, 15 hours, 51 minutes, 56 seconds.
• To count from 1 to 18,355,796,264,649,116 would take you about one billion, seven hundred fifty million, nine hundred seventy-two thousand, six hundred twenty-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 18355796264649116 cubic inches would be around 21982.5 feet tall.

Recreational maths with 18355796264649116

• 18355796264649116 backwards is 61194646269755381
• The number of decimal digits it has is: 17
• The sum of 18355796264649116's digits is 83
• More coming soon!