Base | Representation |
---|---|
bin | 1101110000101… |
… | …0111000001000 |
3 | 11000121021210020 |
4 | 3130022320020 |
5 | 104233404412 |
6 | 5421020440 |
7 | 1300402620 |
oct | 334127010 |
9 | 130537706 |
10 | 57716232 |
11 | 2a641072 |
12 | 173b4720 |
13 | bc5a622 |
14 | 7945880 |
15 | 510118c |
hex | 370ae08 |
57716232 has 64 divisors (see below), whose sum is σ = 165473280. Its totient is φ = 16433472.
The previous prime is 57716231. The next prime is 57716249. The reversal of 57716232 is 23261775.
It is a junction number, because it is equal to n+sod(n) for n = 57716193 and 57716202.
It is not an unprimeable number, because it can be changed into a prime (57716231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84163 + ... + 84845.
It is an arithmetic number, because the mean of its divisors is an integer number (2585520).
Almost surely, 257716232 is an apocalyptic number.
It is an amenable number.
57716232 is an abundant number, since it is smaller than the sum of its proper divisors (107757048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57716232 is a wasteful number, since it uses less digits than its factorization.
57716232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1202 (or 1198 counting only the distinct ones).
The product of its digits is 17640, while the sum is 33.
The square root of 57716232 is about 7597.1199806242. The cubic root of 57716232 is about 386.4553495890.
The spelling of 57716232 in words is "fifty-seven million, seven hundred sixteen thousand, two hundred thirty-two".
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