82009578375396

Names of 82009578375396

• Cardinal: 82009578375396 can be written as Eighty-two trillion, nine billion, five hundred seventy-eight million, three hundred seventy-five thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 8.2009578375396 × 10¹³

Factors of 82009578375396

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 215629

Divisors of 82009578375396

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 441 588 882 1764 215617 431234 646851 862468 1293702 1509319 1940553 2587404 3018638 3881106 4527957 6037276 7762212 9055914 10565233 13583871 18111828 21130466 27167742 31695699 42260932 54335484 63391398 95087097 126782796 190174194 380348388 46490690689 92981381378 139472072067 185962762756 278944144134 325434834823 418416216201 557888288268 650869669646 836832432402 976304504469 1301739339292 1673664864804 1952609008938 2278043843761 2928913513407 3905218017876 4556087687522 5857827026814 6834131531283 9112175375044 11715654053628 13668263062566 20502394593849 27336526125132 41004789187698 82009578375396
• Sum of all divisors σ(n): 241148331014409
• Sum of proper divisors (its aliquot sum) s(n): 159138752639013
• 82009578375396 is an abundant number, because the sum of its proper divisors (159138752639013) is greater than itself. Its abundance is 77129174263617

Bases of 82009578375396

• Binary: 10010101001011001010111110010011000100011100100₂
• Hexadecimal: 0x4A9657C988E4
• Base-36: T2IOHJG10

Squares and roots of 82009578375396

• 82009578375396 squared (82009578375396²) is 6725570945310219226698156816
• 82009578375396 cubed (82009578375396³) is 551561237558704588454677230683564924099136
• 82009578375396 is a perfect square number. Its square root is 9055914
• The cube root of 82009578375396 is 43446.5063802233

Scales and comparisons

• 82,009,578,375,396 seconds is equal to 2,607,650 years, 47 weeks, 5 days, 21 hours, 36 minutes, 36 seconds.
• To count from 1 to 82,009,578,375,396 would take you about six million, five hundred nineteen thousand, one hundred twenty-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 82009578375396 cubic inches would be around 3620.5 feet tall.

Recreational maths with 82009578375396

• 82009578375396 backwards is 69357387590028
• The number of decimal digits it has is: 14
• The sum of 82009578375396's digits is 72
• More coming soon!