82173440592243

Names of 82173440592243

• Cardinal: 82173440592243 can be written as Eighty-two trillion, one hundred seventy-three billion, four hundred forty million, five hundred ninety-two thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 8.2173440592243 × 10¹³

Factors of 82173440592243

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9121261061

Divisors of 82173440592243

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 11 13 21 33 39 63 77 91 99 117 143 231 273 429 693 819 1001 1287 3003 9009 9121261027 27363783081 63848827189 82091349243 100333871297 118576393351 191546481567 301001613891 355729180053 574639444701 702337099079 830034753457 903004841673 1067187540159 1304340326861 2107011297237 2490104260371 3913020980583 6321033891711 7470312781113 9130382288027 11739062941749 27391146864081 82173440592243
• Sum of all divisors σ(n): 159366672681216
• Sum of proper divisors (its aliquot sum) s(n): 77193232088973
• 82173440592243 is a deficient number, because the sum of its proper divisors (77193232088973) is less than itself. Its deficiency is 4980208503270

Bases of 82173440592243

• Binary: 10010101011110001111110101111001000100101110011₂
• Hexadecimal: 0x4ABC7EBC8973
• Base-36: T4LYGVFQR

Squares and roots of 82173440592243

• 82173440592243 squared (82173440592243²) is 6752474338766889602591771049
• 82173440592243 cubed (82173440592243³) is 554874048927306336559517741696496821372907
• The square root of 82173440592243 is 9064956.7341627727
• The cube root of 82173440592243 is 43475.4237523473

Scales and comparisons

• 82,173,440,592,243 seconds is equal to 2,612,861 years, 12 weeks, 8 hours, 4 minutes, 3 seconds.
• To count from 1 to 82,173,440,592,243 would take you about six million, five hundred thirty-two thousand, one hundred fifty-three 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 82173440592243 cubic inches would be around 3623 feet tall.

Recreational maths with 82173440592243

• 82173440592243 backwards is 34229504437128
• The number of decimal digits it has is: 14
• The sum of 82173440592243's digits is 54
• More coming soon!