Base | Representation |
---|---|
bin | 1100100111000… |
… | …0101111110000 |
3 | 10200112010021102 |
4 | 3021300233300 |
5 | 102014444413 |
6 | 5125343532 |
7 | 1211364011 |
oct | 311605760 |
9 | 120463242 |
10 | 52890608 |
11 | 27945551 |
12 | 15867ba8 |
13 | ac5b024 |
14 | 704b008 |
15 | 499b458 |
hex | 3270bf0 |
52890608 has 40 divisors (see below), whose sum is σ = 105649488. Its totient is φ = 25638912.
The previous prime is 52890571. The next prime is 52890611. The reversal of 52890608 is 80609825.
52890608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 7 ways as a sum of consecutive naturals, for example, 81935 + ... + 82577.
Almost surely, 252890608 is an apocalyptic number.
It is an amenable number.
52890608 is a deficient number, since it is larger than the sum of its proper divisors (52758880).
52890608 is a wasteful number, since it uses less digits than its factorization.
52890608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 801 (or 795 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 38.
The square root of 52890608 is about 7272.5929351229. The cubic root of 52890608 is about 375.3699649565.
The spelling of 52890608 in words is "fifty-two million, eight hundred ninety thousand, six hundred eight".
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