80842031386875

Names of 80842031386875

• Cardinal: 80842031386875 can be written as Eighty trillion, eight hundred forty-two billion, thirty-one million, three hundred eighty-six thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 8.0842031386875 × 10¹³

Factors of 80842031386875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 141197

Divisors of 80842031386875

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 9 11 15 25 27 33 45 55 75 99 121 125 135 165 225 275 281 297 363 375 495 605 625 675 825 843 1089 1125 1375 1405 1485 1815 1875 2475 2529 3025 3091 3267 3375 4125 4215 5445 5625 6875 7025 7425 7587 9075 9273 12375 12645 15125 15455 16335 16875 20625 21075 27225 27819 34001 35125 37125 37935 45375 46365 61875 63225 75625 77275 81675 83457 102003 105375 136125 139095 140897 170005 175625 185625 189675 226875 231825 306009 316125 386375 408375 417285 422691 510015 526875 680625 695475 704485 850025 918027 948375 1159125 1268073 1530045 1549867 1580625 1931875 2041875 2086425 2113455 2550075 3477375 3522425 3804219 4250125 4590135 4649601 4741875 5795625 6340365 7650225 7749335 10432125 10567275 12750375 13948803 17048537 17386875 17612125 19021095 21250625 22950675 23248005 31701825 38251125 38746675 39592057 41846409 51145611 52160625 52836375 63751875 69744015 85242685 88060625 95105475 114753375 116240025 118776171 153436833 158509125 191255625 193733375 197960285 209232045 255728055 264181875 348720075 356328513 426213425 435512627 460310499 475527375 573766875 581200125 593880855 767184165 792545625 968666875 989801425 1046160225 1068985539 1278640275 1306537881 1743600375 1781642565 2131067125 2177563135 2301552495 2377636875 2906000625 2969404275 3835920825 3919613643 4790638897 4949007125 5230801125 5344927695 6393201375 6532689405 8718001875 8908212825 10655335625 10887815675 11507762475 11758840929 14371916691 14847021375 19179604125 19598068215 23953194485 24745035625 26154005625 26724638475 31966006875 32663447025 43115750073 44541064125 54439078375 57538812375 58794204645 71859583455 74235106875 95898020625 97990341075 119765972425 129347250219 133623192375 163317235125 215578750365 222705320625 272195391875 287694061875 293971023225 359297917275 489951705375 598829862125 646736251095 668115961875 816586175625 1077893751825 1469855116125 1796489586375 2449758526875 2994149310625 3233681255475 5389468759125 7349275580625 8982447931875 16168406277375 26947343795625 80842031386875
• Sum of all divisors σ(n): 165088416921120
• Sum of proper divisors (its aliquot sum) s(n): 84246385534245
• 80842031386875 is an abundant number, because the sum of its proper divisors (84246385534245) is greater than itself. Its abundance is 3404354147370

Bases of 80842031386875

• Binary: 10010011000011010000000100100000101000011111011₂
• Hexadecimal: 0x4986809050FB
• Base-36: SNMBE7I0R

Squares and roots of 80842031386875

• 80842031386875 squared (80842031386875²) is 6535434038756482635922265625
• 80842031386875 cubed (80842031386875³) is 528337763688002814448103731018910888671875
• The square root of 80842031386875 is 8991219.6829392951
• The cube root of 80842031386875 is 43239.3416237733

Scales and comparisons

• 80,842,031,386,875 seconds is equal to 2,570,526 years, 27 weeks, 6 days, 13 hours, 41 minutes, 15 seconds.
• To count from 1 to 80,842,031,386,875 would take you about six million, four hundred twenty-six thousand, three hundred sixteen 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 80842031386875 cubic inches would be around 3603.3 feet tall.

Recreational maths with 80842031386875

• 80842031386875 backwards is 57868313024808
• The number of decimal digits it has is: 14
• The sum of 80842031386875's digits is 63
• More coming soon!