82272471372

Names of 82272471372

• Cardinal: 82272471372 can be written as Eighty-two billion, two hundred seventy-two million, four hundred seventy-one thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 8.2272471372 × 10¹⁰

Factors of 82272471372

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3587696

Divisors of 82272471372

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 49 52 63 78 84 91 98 117 126 147 156 182 196 234 252 273 294 364 441 468 546 588 637 819 882 1092 1274 1638 1764 1911 2548 3276 3822 5733 7644 11466 22932 3587671 7175342 10763013 14350684 21526026 25113697 32289039 43052052 46639723 50227394 64578078 75341091 93279446 100454788 129156156 139919169 150682182 175795879 186558892 226023273 279838338 301364364 326478061 351591758 419757507 452046546 527387637 559676676 652956122 703183516 839515014 904093092 979434183 1054775274 1305912244 1582162911 1679030028 1958868366 2109550548 2285346427 2938302549 3164325822 3917736732 4570692854 5876605098 6328651644 6856039281 9141385708 11753210196 13712078562 20568117843 27424157124 41136235686 82272471372
• Sum of all divisors σ(n): 260529565296
• Sum of proper divisors (its aliquot sum) s(n): 178257093924
• 82272471372 is an abundant number, because the sum of its proper divisors (178257093924) is greater than itself. Its abundance is 95984622552

Bases of 82272471372

• Binary: 1001100100111110100100100100101001100₂
• Hexadecimal: 0x1327D2494C
• Base-36: 11SMWL70

Squares and roots of 82272471372

• 82272471372 squared (82272471372²) is 6768759545656559562384
• 82272471372 cubed (82272471372³) is 556882575943981023540250488070848
• The square root of 82272471372 is 286831.7823603235
• The cube root of 82272471372 is 4349.2881447911

Scales and comparisons

• 82,272,471,372 seconds is equal to 2,616 years, 3 days, 16 hours, 16 minutes, 12 seconds.
• To count from 1 to 82,272,471,372 would take you about five thousand, two hundred thirty-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 82272471372 cubic inches would be around 362.4 feet tall.

Recreational maths with 82272471372

• 82272471372 backwards is 27317427228
• The number of decimal digits it has is: 11
• The sum of 82272471372's digits is 45
• More coming soon!