82265625
82,265,625 is an odd composite number composed of three prime numbers multiplied together.
82265625 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 82265625:
34 × 57 × 13
(3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 13)See below for interesting mathematical facts about the number 82265625 from the Numbermatics database.
Names of 82265625
- Cardinal: 82265625 can be written as Eighty-two million, two hundred sixty-five thousand, six hundred twenty-five.
Scientific notation
- Scientific notation: 8.2265625 × 107
Factors of 82265625
Divisors of 82265625
- Number of divisors d(n): 80
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Complete list of divisors:
1 3 5 9 13 15 25 27 39 45 65 75 81 117 125 135 195 225 325 351 375 405 585 625 675 975 1053 1125 1625 1755 1875 2025 2925 3125 3375 4875 5265 5625 8125 8775 9375 10125 14625 15625 16875 24375 26325 28125 40625 43875 46875 50625 73125 78125 84375 121875 131625 140625 203125 219375 234375 253125 365625 421875 609375 658125 703125 1015625 1096875 1265625 1828125 2109375 3046875 3290625 5484375 6328125 9140625 16453125 27421875 82265625
- Sum of all divisors σ(n): 165429264
- Sum of proper divisors (its aliquot sum) s(n): 83163639
- 82265625 is an abundant number, because the sum of its proper divisors (83163639) is greater than itself. Its abundance is 898014
Bases of 82265625
- Binary: 1001110011101000110000110012
- Hexadecimal: 0x4E74619
- Base-36: 1CZ8K9
Squares and roots of 82265625
- 82265625 squared (822656252) is 6767633056640625
- 82265625 cubed (822656253) is 556743563175201416015625
-
The
square root of 82265625 is 9070.0399668359 -
The
cube root of 82265625 is 434.9167498237
Scales and comparisons
How big is 82265625?- 82,265,625 seconds is equal to 2 years, 32 weeks, 3 hours, 33 minutes, 45 seconds.
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To count from 1 to 82,265,625 would take you about 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 82265625 cubic inches would be around 36.2 feet tall.
Recreational maths with 82265625
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The information we have on file for 82265625 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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