82108743289113609

Names of 82108743289113609

• Cardinal: 82108743289113609 can be written as Eighty-two quadrillion, one hundred eight trillion, seven hundred forty-three billion, two hundred eighty-nine million, one hundred thirteen thousand, six hundred nine.

Scientific notation

• Scientific notation: 8.2108743289113609 × 10¹⁶

Factors of 82108743289113609

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 93

Divisors of 82108743289113609

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 9 27 43 47 81 129 141 243 387 423 729 1161 1269 2021 2187 2209 3483 3807 6063 6561 6627 10449 11421 18189 19683 19881 31347 34263 54567 59049 59643 94041 94987 102789 103823 163701 177147 178929 282123 284961 308367 311469 491103 536787 846369 854883 925101 934407 1473309 1610361 2539107 2564649 2775303 2803221 4419927 4464389 4831083 4879681 7617321 7693947 8325909 8409663 13259781 13393167 14493249 14639043 23081841 25228989 39779343 40179501 43479747 43917129 69245523 75686967 119338029 120538503 130439241 131751387 207736569 209826283 227060901 229345007 358014087 361615509 391317723 395254161 623209707 629478849 681182703 688035021 1084846527 1185762483 1869629121 1888436547 2043548109 2064105063 3254539581 3557287449 5608887363 5665309641 6130644327 6192315189 9763618743 9861835301 10671862347 10779215329 16826662089 16995928923 18391932981 18576945567 29290856229 29585505903 32015587041 32337645987 50987786769 55730836701 87872568687 88756517709 96046761123 97012937961 152963360307 167192510103 263617706061 266269553127 288140283369 291038813883 458890080921 463506259147 501577530309 790853118183 798808659381 864420850107 873116441649 1376670242763 1390518777441 1504732590927 2396425978143 2619349324947 4130010728289 4171556332323 4514197772781 7189277934429 7858047974841 12390032184867 12514668996969 13542593318343 21567833803287 23574143924523 37170096554601 37544006990907 40627779955029 64703501409861 70722431773569 112632020972721 194110504229583 212167295320707 337896062918163 582331512688749 636501885962121 1013688188754489 1746994538066247 1909505657886363 3041064566263467 9123193698790401 27369581096371203 82108743289113609
• Sum of all divisors σ(n): 128766856631372960
• Sum of proper divisors (its aliquot sum) s(n): 46658113342259351
• 82108743289113609 is a deficient number, because the sum of its proper divisors (46658113342259351) is less than itself. Its deficiency is 35450629946854258

Bases of 82108743289113609

• Binary: 100100011101101010111011110001100101100111000110000001001₂
• Hexadecimal: 0x123B5778CB38C09
• Base-36: MGH4BXLERK9

Squares and roots of 82108743289113609

• 82108743289113609 squared (82108743289113609²) is 6741845724517559121953652909004881
• 82108743289113609 cubed (82108743289113609³) is 553564479889220409668289446235575883030332744525529
• The square root of 82108743289113609 is 286546232.3764065983
• The cube root of 82108743289113609 is 434640.1097650001
• Being both a perfect square and a perfect cube, 82108743289113609 is also a perfect sixth number.

Scales and comparisons

• 82,108,743,289,113,609 seconds is equal to 2,610,804,057 years, 29 weeks, 6 days, 8 hours, 9 seconds.
• To count from 1 to 82,108,743,289,113,609 would take you about seven billion, eight hundred thirty-two million, four hundred twelve thousand, one hundred seventy-two 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 82108743289113609 cubic inches would be around 36220 feet tall.

Recreational maths with 82108743289113609

• 82108743289113609 backwards is 90631198234780128
• The number of decimal digits it has is: 17
• The sum of 82108743289113609's digits is 72
• More coming soon!