82642099192900

Names of 82642099192900

• Cardinal: 82642099192900 can be written as Eighty-two trillion, six hundred forty-two billion, ninety-nine million, one hundred ninety-two thousand, nine hundred.

Scientific notation

• Scientific notation: 8.26420991929 × 10¹³

Factors of 82642099192900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 69949

Divisors of 82642099192900

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 5 10 13 20 25 26 50 52 65 100 130 169 260 325 338 650 676 845 1300 1690 3380 4225 8450 16900 69929 139858 279716 349645 699290 909077 1398580 1748225 1818154 3496450 3636308 4545385 6992900 9090770 11818001 18181540 22726925 23636002 45453850 47272004 59090005 90907700 118180010 236360020 295450025 590900050 1181800100 4890065041 9780130082 19560260164 24450325205 48900650410 63570845533 97801300820 122251626025 127141691066 244503252050 254283382132 317854227665 489006504100 635708455330 826420991929 1271416910660 1589271138325 1652841983858 3178542276650 3305683967716 4132104959645 6357084553300 8264209919290 16528419838580 20660524798225 41321049596450 82642099192900
• Sum of all divisors σ(n): 194192149833381
• Sum of proper divisors (its aliquot sum) s(n): 111550050640481
• 82642099192900 is an abundant number, because the sum of its proper divisors (111550050640481) is greater than itself. Its abundance is 28907951447581

Bases of 82642099192900

• Binary: 10010110010100110011100111101110100010001000100₂
• Hexadecimal: 0x4B299CF74444
• Base-36: TAL983QDG

Squares and roots of 82642099192900

• 82642099192900 squared (82642099192900²) is 6829716559009122831410410000
• 82642099192900 cubed (82642099192900³) is 564422113329023595169439207029658089000000
• 82642099192900 is a perfect square number. Its square root is 9090770
• The cube root of 82642099192900 is 43557.9180405057

Scales and comparisons

• 82,642,099,192,900 seconds is equal to 2,627,763 years, 6 weeks, 3 days, 16 hours, 41 minutes, 40 seconds.
• To count from 1 to 82,642,099,192,900 would take you about six million, five hundred sixty-nine thousand, four hundred 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 82642099192900 cubic inches would be around 3629.8 feet tall.

Recreational maths with 82642099192900

• 82642099192900 backwards is 00929199024628
• The number of decimal digits it has is: 14
• The sum of 82642099192900's digits is 61
• More coming soon!