Base | Representation |
---|---|
bin | 1100100011110… |
… | …0010010001101 |
3 | 10200010012111210 |
4 | 3020330102031 |
5 | 101441110400 |
6 | 5121005033 |
7 | 1206510354 |
oct | 310742215 |
9 | 120105453 |
10 | 52675725 |
11 | 27809063 |
12 | 15783779 |
13 | abb428b |
14 | 6dd299b |
15 | 4957950 |
hex | 323c48d |
52675725 has 24 divisors (see below), whose sum is σ = 87499360. Its totient is φ = 27961920.
The previous prime is 52675723. The next prime is 52675729. The reversal of 52675725 is 52757625.
It is not a de Polignac number, because 52675725 - 21 = 52675723 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52675723) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15642 + ... + 18708.
Almost surely, 252675725 is an apocalyptic number.
It is an amenable number.
52675725 is a deficient number, since it is larger than the sum of its proper divisors (34823635).
52675725 is a wasteful number, since it uses less digits than its factorization.
52675725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3309 (or 3304 counting only the distinct ones).
The product of its digits is 147000, while the sum is 39.
The square root of 52675725 is about 7257.8044200709. The cubic root of 52675725 is about 374.8609262068.
The spelling of 52675725 in words is "fifty-two million, six hundred seventy-five thousand, seven hundred twenty-five".
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