Base | Representation |
---|---|
bin | 1001111011000… |
… | …00100010101110 |
3 | 12210121200010120 |
4 | 10331200202232 |
5 | 132301423232 |
6 | 12131545410 |
7 | 2030316432 |
oct | 475404256 |
9 | 183550116 |
10 | 83232942 |
11 | 42a8a161 |
12 | 23a5b266 |
13 | 14322a80 |
14 | b0a89c2 |
15 | 749192c |
hex | 4f608ae |
83232942 has 24 divisors (see below), whose sum is σ = 179444664. Its totient is φ = 25585344.
The previous prime is 83232937. The next prime is 83232971. The reversal of 83232942 is 24923238.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80058 + ... + 81090.
It is an arithmetic number, because the mean of its divisors is an integer number (7476861).
Almost surely, 283232942 is an apocalyptic number.
83232942 is an abundant number, since it is smaller than the sum of its proper divisors (96211722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83232942 is a wasteful number, since it uses less digits than its factorization.
83232942 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2084 (or 1051 counting only the distinct ones).
The product of its digits is 20736, while the sum is 33.
The square root of 83232942 is about 9123.2089749167. The cubic root of 83232942 is about 436.6147620712.
The spelling of 83232942 in words is "eighty-three million, two hundred thirty-two thousand, nine hundred forty-two".
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