Base | Representation |
---|---|
bin | 1001111000011… |
… | …11010101100011 |
3 | 12202222202212100 |
4 | 10330033111203 |
5 | 132210302243 |
6 | 12120501443 |
7 | 2024432622 |
oct | 474172543 |
9 | 182882770 |
10 | 82900323 |
11 | 42882270 |
12 | 2391a883 |
13 | 1423755c |
14 | b01d6b9 |
15 | 74280d3 |
hex | 4f0f563 |
82900323 has 12 divisors (see below), whose sum is σ = 130630968. Its totient is φ = 50242560.
The previous prime is 82900273. The next prime is 82900327. The reversal of 82900323 is 32300928.
It is not a de Polignac number, because 82900323 - 217 = 82769251 is a prime.
It is not an unprimeable number, because it can be changed into a prime (82900327) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 418590 + ... + 418787.
It is an arithmetic number, because the mean of its divisors is an integer number (10885914).
Almost surely, 282900323 is an apocalyptic number.
82900323 is a deficient number, since it is larger than the sum of its proper divisors (47730645).
82900323 is a wasteful number, since it uses less digits than its factorization.
82900323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 837394 (or 837391 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 82900323 is about 9104.9614496713. The cubic root of 82900323 is about 436.0323794795.
The spelling of 82900323 in words is "eighty-two million, nine hundred thousand, three hundred twenty-three".
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