82980231243

Names of 82980231243

• Cardinal: 82980231243 can be written as Eighty-two billion, nine hundred eighty million, two hundred thirty-one thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 8.2980231243 × 10¹⁰

Factors of 82980231243

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 60978

Divisors of 82980231243

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 21 23 31 39 49 69 91 93 147 161 217 273 299 403 483 637 651 713 897 1127 1209 1519 1911 2093 2139 2821 3381 4557 4991 6279 8463 9269 14651 14973 19747 27807 34937 43953 59241 60901 64883 104811 182703 194649 426307 454181 791713 1278921 1362543 1400723 1887931 2375139 2984149 4202169 5541991 5663793 8952447 9805061 13215517 16625973 18209399 24543103 29415183 38793937 39646551 43422413 54628197 68635427 73629309 92508619 116381811 127465793 130267239 171801721 205906281 277525857 303956891 382397379 515405163 564491369 892260551 911870673 1202612047 1693474107 2127698237 2676781653 3607836141 3951439583 6383094711 11854318749 27660077081 82980231243
• Sum of all divisors σ(n): 149298573312
• Sum of proper divisors (its aliquot sum) s(n): 66318342069
• 82980231243 is a deficient number, because the sum of its proper divisors (66318342069) is less than itself. Its deficiency is 16661889174

Bases of 82980231243

• Binary: 1001101010010000000011101100001001011₂
• Hexadecimal: 0x135201D84B
• Base-36: 124CAC7F

Squares and roots of 82980231243

• 82980231243 squared (82980231243²) is 6885718777141753325049
• 82980231243 cubed (82980231243³) is 571378536401489873503030164305907
• The square root of 82980231243 is 288062.8945959545
• The cube root of 82980231243 is 4361.7243278313

Scales and comparisons

• 82,980,231,243 seconds is equal to 2,638 years, 26 weeks, 5 days, 8 hours, 14 minutes, 3 seconds.
• To count from 1 to 82,980,231,243 would take you about five thousand, two hundred seventy-seven 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 82980231243 cubic inches would be around 363.5 feet tall.

Recreational maths with 82980231243

• 82980231243 backwards is 34213208928
• The number of decimal digits it has is: 11
• The sum of 82980231243's digits is 42
• More coming soon!