Base | Representation |
---|---|
bin | 1100011110100… |
… | …1000110110001 |
3 | 10122110220011021 |
4 | 3013221012301 |
5 | 101344210100 |
6 | 5105415441 |
7 | 1203561151 |
oct | 307510661 |
9 | 118426137 |
10 | 52335025 |
11 | 275a6096 |
12 | 1563a581 |
13 | aac5192 |
14 | 6d44761 |
15 | 48dba1a |
hex | 31e91b1 |
52335025 has 24 divisors (see below), whose sum is σ = 68745600. Its totient is φ = 39412800.
The previous prime is 52335001. The next prime is 52335043. The reversal of 52335025 is 52053325.
52335025 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 52335025 - 217 = 52203953 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
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 23 ways as a sum of consecutive naturals, for example, 113295 + ... + 113755.
It is an arithmetic number, because the mean of its divisors is an integer number (2864400).
Almost surely, 252335025 is an apocalyptic number.
It is an amenable number.
52335025 is a deficient number, since it is larger than the sum of its proper divisors (16410575).
52335025 is a wasteful number, since it uses less digits than its factorization.
52335025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 729 (or 724 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 25.
The square root of 52335025 is about 7234.2950589536. The cubic root of 52335025 is about 374.0509929803.
The spelling of 52335025 in words is "fifty-two million, three hundred thirty-five thousand, twenty-five".
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