Base | Representation |
---|---|
bin | 1100011010010… |
… | …0010011001110 |
3 | 10121221120120020 |
4 | 3012210103032 |
5 | 101311200243 |
6 | 5055403010 |
7 | 1201305411 |
oct | 306442316 |
9 | 117846506 |
10 | 52053198 |
11 | 2742337a |
12 | 15523466 |
13 | aa26b12 |
14 | 6cadb78 |
15 | 4883283 |
hex | 31a44ce |
52053198 has 16 divisors (see below), whose sum is σ = 109585920. Its totient is φ = 16437816.
The previous prime is 52053187. The next prime is 52053203. The reversal of 52053198 is 89135025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228190 + ... + 228417.
It is an arithmetic number, because the mean of its divisors is an integer number (6849120).
Almost surely, 252053198 is an apocalyptic number.
52053198 is an abundant number, since it is smaller than the sum of its proper divisors (57532722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52053198 is a wasteful number, since it uses less digits than its factorization.
52053198 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 456631.
The product of its (nonzero) digits is 10800, while the sum is 33.
The square root of 52053198 is about 7214.7902256407. The cubic root of 52053198 is about 373.3783557168.
The spelling of 52053198 in words is "fifty-two million, fifty-three thousand, one hundred ninety-eight".
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