Base | Representation |
---|---|
bin | 1100101001001… |
… | …1010100010000 |
3 | 10200210022111212 |
4 | 3022103110100 |
5 | 102034012313 |
6 | 5132355252 |
7 | 1212523565 |
oct | 312232420 |
9 | 120708455 |
10 | 53032208 |
11 | 27a31979 |
12 | 15915b28 |
13 | acaa608 |
14 | 708686c |
15 | 49c83a8 |
hex | 3293510 |
53032208 has 10 divisors (see below), whose sum is σ = 102749934. Its totient is φ = 26516096.
The previous prime is 53032193. The next prime is 53032283. The reversal of 53032208 is 80223035.
It can be written as a sum of positive squares in only one way, i.e., 50865424 + 2166784 = 7132^2 + 1472^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1657241 + ... + 1657272.
Almost surely, 253032208 is an apocalyptic number.
It is an amenable number.
53032208 is a deficient number, since it is larger than the sum of its proper divisors (49717726).
53032208 is a wasteful number, since it uses less digits than its factorization.
53032208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3314521 (or 3314515 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 53032208 is about 7282.3216078391. The cubic root of 53032208 is about 375.7046496063.
The spelling of 53032208 in words is "fifty-three million, thirty-two thousand, two hundred eight".
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