Base | Representation |
---|---|
bin | 110010100011… |
… | …011010011100 |
3 | 220221021200011 |
4 | 302203122130 |
5 | 11343033002 |
6 | 1152013004 |
7 | 220433206 |
oct | 62433234 |
9 | 26837604 |
10 | 13252252 |
11 | 7531682 |
12 | 4531164 |
13 | 298cc90 |
14 | 1a8d776 |
15 | 126b8d7 |
hex | ca369c |
13252252 has 24 divisors (see below), whose sum is σ = 25784192. Its totient is φ = 5918400.
The previous prime is 13252243. The next prime is 13252259. The reversal of 13252252 is 25225231.
13252252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13252259) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2499 + ... + 5722.
Almost surely, 213252252 is an apocalyptic number.
It is an amenable number.
13252252 is a deficient number, since it is larger than the sum of its proper divisors (12531940).
13252252 is a wasteful number, since it uses less digits than its factorization.
13252252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8269 (or 8267 counting only the distinct ones).
The product of its digits is 1200, while the sum is 22.
The square root of 13252252 is about 3640.3642674875. The cubic root of 13252252 is about 236.6445799221.
Adding to 13252252 its reverse (25225231), we get a palindrome (38477483).
The spelling of 13252252 in words is "thirteen million, two hundred fifty-two thousand, two hundred fifty-two".
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