82635689994

Names of 82635689994

• Cardinal: 82635689994 can be written as Eighty-two billion, six hundred thirty-five million, six hundred eighty-nine thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 8.2635689994 × 10¹⁰

Factors of 82635689994

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3236

Divisors of 82635689994

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 13 22 26 33 39 41 66 78 82 123 143 246 286 429 451 533 858 902 1066 1187 1353 1599 1979 2374 2706 3198 3561 3958 5863 5937 7122 11726 11874 13057 15431 17589 21769 25727 26114 30862 35178 39171 43538 46293 48667 51454 65307 77181 78342 81139 92586 97334 130614 146001 154362 162278 169741 243417 282997 292002 339482 486834 509223 535337 565994 632671 848991 892529 1018446 1054807 1070674 1265342 1606011 1697982 1785058 1898013 2109614 2349073 2677587 3164421 3212022 3796026 4698146 5355174 6328842 6959381 7047219 11602877 13918762 14094438 20878143 23205754 25839803 30537949 34808631 41756286 51679606 61075898 69617262 77519409 91613847 96311993 155038818 183227694 192623986 288935979 335917439 577871958 671834878 1007752317 1059431923 1252055909 2015504634 2118863846 2504111818 3178295769 3756167727 6356591538 7512335454 13772614999 27545229998 41317844997 82635689994
• Sum of all divisors σ(n): 199168865280
• Sum of proper divisors (its aliquot sum) s(n): 116533175286
• 82635689994 is an abundant number, because the sum of its proper divisors (116533175286) is greater than itself. Its abundance is 33897485292

Bases of 82635689994

• Binary: 1001100111101011110001001000000001010₂
• Hexadecimal: 0x133D78900A
• Base-36: 11YN5MH6

Squares and roots of 82635689994

• 82635689994 squared (82635689994²) is 6828657260784471720036
• 82635689994 cubed (82635689994³) is 564290804477462818305954854519784
• The square root of 82635689994 is 287464.2412440197
• The cube root of 82635689994 is 4355.6791985785

Scales and comparisons

• 82,635,689,994 seconds is equal to 2,627 years, 29 weeks, 14 hours, 19 minutes, 54 seconds.
• To count from 1 to 82,635,689,994 would take you about five thousand, two hundred fifty-five 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 82635689994 cubic inches would be around 363 feet tall.

Recreational maths with 82635689994

• 82635689994 backwards is 49998653628
• The number of decimal digits it has is: 11
• The sum of 82635689994's digits is 69
• More coming soon!