80396926333033428018

Names of 80396926333033428018

• Cardinal: 80396926333033428018 can be written as Eighty quintillion, three hundred ninety-six quadrillion, nine hundred twenty-six trillion, three hundred thirty-three billion, thirty-three million, four hundred twenty-eight thousand and eighteen.

Scientific notation

• Scientific notation: 8.0396926333033428018 × 10¹⁹

Factors of 80396926333033428018

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3171786

Divisors of 80396926333033428018

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 18 27 47 54 67 94 134 141 201 282 402 423 603 846 1206 1269 1809 2209 2538 3149 3618 4418 6298 6627 9447 13254 18894 19881 28341 39762 56682 59643 85023 119286 148003 170046 296006 444009 888018 1332027 2664054 3171667 3996081 6343334 7992162 9515001 19030002 28545003 57090006 85635009 149068349 171270018 212501689 298136698 425003378 447205047 637505067 894410094 1275010134 1341615141 1912515201 2683230282 3825030402 4024845423 5737545603 7006212403 8049690846 9987579383 11475091206 14012424806 19975158766 21018637209 29962738149 42037274418 59925476298 63055911627 89888214447 126111823254 179776428894 189167734881 269664643341 378335469762 469416231001 539329286682 938832462002 1408248693003 2816497386006 4224746079009 8449492158018 10059471558889 12674238237027 20118943117778 25348476474054 30178414676667 60356829353334 90535244030001 181070488060002 271605732090003 472795163267783 543211464180006 673984594445563 945590326535566 1347969188891126 1418385489803349 2021953783336689 2836770979606698 4043907566673378 4255156469410047 6065861350010067 8510312938820094 12131722700020134 12765469408230141 18197584050030201 22221372673585801 25530938816460282 31677275938941461 36395168100060402 44442745347171602 63354551877882922 66664118020757403 95031827816824383 133328236041514806 190063655633648766 199992354062272209 285095483450473149 399984708124544418 570190966900946298 599977062186816627 855286450351419447 1199954124373633254 1488831969130248667 1710572900702838894 2977663938260497334 4466495907390746001 8932991814781492002 13399487722172238003 26798975444344476006 40198463166516714009 80396926333033428018
• Sum of all divisors σ(n): 185266553249635935840
• Sum of proper divisors (its aliquot sum) s(n): 104869626916602507822
• 80396926333033428018 is an abundant number, because the sum of its proper divisors (104869626916602507822) is greater than itself. Its abundance is 24472700583569079804

Bases of 80396926333033428018

• Binary: 1000101101110111011010000101000100111101001101101001011010000110010₂
• Hexadecimal: 0x45BBB4289E9B4B432
• Base-36: GYTGBUNWS2BSI

Squares and roots of 80396926333033428018

• 80396926333033428018 squared (80396926333033428018²) is 6463665763799203846690209513420387408324
• 80396926333033428018 cubed (80396926333033428018³) is 519658860253514837401901263657367490891383806947744428021832
• The square root of 80396926333033428018 is 8966433311.6927506661
• The cube root of 80396926333033428018 is 4315983.8921107165

Scales and comparisons

• 80,396,926,333,033,428,018 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 80,396,926,333,033,428,018 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 80396926333033428018 cubic inches would be around 359665.3 feet tall.

Recreational maths with 80396926333033428018

• 80396926333033428018 backwards is 81082433033362969308
• The number of decimal digits it has is: 20
• The sum of 80396926333033428018's digits is 81
• More coming soon!