Base | Representation |
---|---|
bin | 1100100011001… |
… | …0010110010001 |
3 | 10200001010200101 |
4 | 3020302112101 |
5 | 101433310100 |
6 | 5120052401 |
7 | 1206250612 |
oct | 310622621 |
9 | 120033611 |
10 | 52635025 |
11 | 27790523 |
12 | 15764101 |
13 | ab9b8b1 |
14 | 6dc1c09 |
15 | 494a86a |
hex | 3232591 |
52635025 has 9 divisors (see below), whose sum is σ = 65312443. Its totient is φ = 42079000.
The previous prime is 52635001. The next prime is 52635041. The reversal of 52635025 is 52053625.
The square root of 52635025 is 7255.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 18948609 + 33686416 = 4353^2 + 5804^2 .
It is not a de Polignac number, because 52635025 - 29 = 52634513 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52634984 and 52635002.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 35550 + ... + 37000.
Almost surely, 252635025 is an apocalyptic number.
52635025 is the 7255-th square number.
52635025 is the 3628-th centered octagonal number.
It is an amenable number.
52635025 is a deficient number, since it is larger than the sum of its proper divisors (12677418).
52635025 is an frugal number, since it uses more digits than its factorization.
52635025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2912 (or 1456 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 28.
The cubic root of 52635025 is about 374.7643556594.
The spelling of 52635025 in words is "fifty-two million, six hundred thirty-five thousand, twenty-five".
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