82313987687309

Names of 82313987687309

• Cardinal: 82313987687309 can be written as Eighty-two trillion, three hundred thirteen billion, nine hundred eighty-seven million, six hundred eighty-seven thousand, three hundred nine.

Scientific notation

• Scientific notation: 8.2313987687309 × 10¹³

Factors of 82313987687309

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3112

Divisors of 82313987687309

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 23 49 103 161 577 721 739 1127 1663 2369 4039 5047 5173 11641 13271 16583 16997 28273 36211 38249 59431 76117 81487 92897 116081 118979 171289 267743 416017 426403 532819 650279 832853 959551 1199023 1228957 1366913 1750691 1874201 2912119 2984821 3729733 3939647 6716857 8393161 8602699 9568391 9807269 12254837 20893747 22069673 27577529 28266011 43919509 47017999 60218893 66978737 68650883 85783859 98833753 126582571 154487711 193042703 197862077 307436563 480556181 691836271 709108189 886077997 1010148707 1081413977 1385034539 2152055941 2273176319 2911399133 4842853897 4963757323 6202545979 7071040949 15912234233 16309488347 20379793931 34746301261 49497286643 73038143467 111385639631 114166418429 142658557517 511267004269 799164929003 1679877299741 3578869029883 11759141098187 82313987687309
• Sum of all divisors σ(n): 101258692853760
• Sum of proper divisors (its aliquot sum) s(n): 18944705166451
• 82313987687309 is a deficient number, because the sum of its proper divisors (18944705166451) is less than itself. Its deficiency is 63369282520858

Bases of 82313987687309

• Binary: 10010101101110100110111111111110000001110001101₂
• Hexadecimal: 0x4ADD37FF038D
• Base-36: T6EIUZGCT

Squares and roots of 82313987687309

• 82313987687309 squared (82313987687309²) is 6775592568986457654359661481
• 82313987687309 cubed (82313987687309³) is 557726043297773631534524892431719319844629
• The square root of 82313987687309 is 9072705.6431534799
• The cube root of 82313987687309 is 43500.1960069221

Scales and comparisons

• 82,313,987,687,309 seconds is equal to 2,617,330 years, 10 weeks, 19 hours, 48 minutes, 29 seconds.
• To count from 1 to 82,313,987,687,309 would take you about six million, five hundred forty-three thousand, three hundred twenty-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 82313987687309 cubic inches would be around 3625 feet tall.

Recreational maths with 82313987687309

• 82313987687309 backwards is 90378678931328
• The number of decimal digits it has is: 14
• The sum of 82313987687309's digits is 74
• More coming soon!