82080345165

Names of 82080345165

• Cardinal: 82080345165 can be written as Eighty-two billion, eighty million, three hundred forty-five thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 8.2080345165 × 10¹⁰

Factors of 82080345165

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 83532

Divisors of 82080345165

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 13 15 21 35 39 49 65 91 103 105 147 195 245 273 309 455 515 637 721 735 1339 1365 1545 1911 2163 3185 3605 4017 5047 6695 9373 9555 10815 15141 20085 25235 28119 46865 65611 75705 83401 140595 196833 250203 328055 417005 583807 984165 1084213 1251015 1751421 2919035 3252639 4086649 5421065 7589491 8590303 8757105 12259947 16263195 20433245 22768473 25770909 37947455 42951515 53126437 60132121 61299735 111673939 113842365 128854545 159379311 180396363 265632185 300660605 335021817 420924847 558369695 781717573 796896555 901981815 1262774541 1675109085 2104624235 2345152719 3908587865 5472023011 6313872705 11725763595 16416069033 27360115055 82080345165
• Sum of all divisors σ(n): 166120770816
• Sum of proper divisors (its aliquot sum) s(n): 84040425651
• 82080345165 is an abundant number, because the sum of its proper divisors (84040425651) is greater than itself. Its abundance is 1960080486

Bases of 82080345165

• Binary: 1001100011100010111101010110001001101₂
• Hexadecimal: 0x131C5EAC4D
• Base-36: 11PGINNX

Squares and roots of 82080345165

• 82080345165 squared (82080345165²) is 6737183062405538877225
• 82080345165 cubed (82080345165³) is 552990311202038366250454557367125
• The square root of 82080345165 is 286496.6756613417
• The cube root of 82080345165 is 4345.8999578793

Scales and comparisons

• 82,080,345,165 seconds is equal to 2,609 years, 46 weeks, 5 days, 23 hours, 52 minutes, 45 seconds.
• To count from 1 to 82,080,345,165 would take you about five thousand, two hundred nineteen 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 82080345165 cubic inches would be around 362.2 feet tall.

Recreational maths with 82080345165

• 82080345165 backwards is 56154308028
• The number of decimal digits it has is: 11
• The sum of 82080345165's digits is 42
• More coming soon!