Base | Representation |
---|---|
bin | 1100100111000… |
… | …1100010110011 |
3 | 10200112021202102 |
4 | 3021301202303 |
5 | 102020101000 |
6 | 5125411015 |
7 | 1211406356 |
oct | 311614263 |
9 | 120467672 |
10 | 52893875 |
11 | 27947a51 |
12 | 15869a6b |
13 | ac5c668 |
14 | 704c29d |
15 | 499c3d5 |
hex | 32718b3 |
52893875 has 16 divisors (see below), whose sum is σ = 66248832. Its totient is φ = 42163200.
The previous prime is 52893871. The next prime is 52893923. The reversal of 52893875 is 57839825.
52893875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52893875 - 22 = 52893871 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52893871) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 45299 + ... + 46451.
It is an arithmetic number, because the mean of its divisors is an integer number (4140552).
Almost surely, 252893875 is an apocalyptic number.
52893875 is a deficient number, since it is larger than the sum of its proper divisors (13354957).
52893875 is a wasteful number, since it uses less digits than its factorization.
52893875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1535 (or 1525 counting only the distinct ones).
The product of its digits is 604800, while the sum is 47.
The square root of 52893875 is about 7272.8175420534. The cubic root of 52893875 is about 375.3776935399.
The spelling of 52893875 in words is "fifty-two million, eight hundred ninety-three thousand, eight hundred seventy-five".
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