82997358318

Names of 82997358318

• Cardinal: 82997358318 can be written as Eighty-two billion, nine hundred ninety-seven million, three hundred fifty-eight thousand, three hundred eighteen.

Scientific notation

• Scientific notation: 8.2997358318 × 10¹⁰

Factors of 82997358318

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1137872

Divisors of 82997358318

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 193 378 386 579 1158 1351 1737 2702 3474 4053 5211 8106 10422 12159 24318 36477 72954 1137667 2275334 3413001 6826002 7963669 10239003 15927338 20478006 23891007 30717009 47782014 61434018 71673021 143346042 215019063 219569731 430038126 439139462 658709193 1317418386 1536988117 1976127579 3073976234 3952255158 4610964351 5928382737 9221928702 11856765474 13832893053 27665786106 41498679159 82997358318
• Sum of all divisors σ(n): 211879288320
• Sum of proper divisors (its aliquot sum) s(n): 128881930002
• 82997358318 is an abundant number, because the sum of its proper divisors (128881930002) is greater than itself. Its abundance is 45884571684

Bases of 82997358318

• Binary: 1001101010011000001110010111011101110₂
• Hexadecimal: 0x1353072EEE
• Base-36: 124MHFJI

Squares and roots of 82997358318

• 82997358318 squared (82997358318²) is 6888561487766483789124
• 82997358318 cubed (82997358318³) is 571732406095730028556862979333432
• The square root of 82997358318 is 288092.6210752367
• The cube root of 82997358318 is 4362.0243930379

Scales and comparisons

• 82,997,358,318 seconds is equal to 2,639 years, 3 weeks, 13 hours, 45 minutes, 18 seconds.
• To count from 1 to 82,997,358,318 would take you about five thousand, two hundred seventy-eight 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 82997358318 cubic inches would be around 363.5 feet tall.

Recreational maths with 82997358318

• 82997358318 backwards is 81385379928
• 82997358318 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82997358318's digits is 63
• More coming soon!