Search a number
-
+
13252108 = 2259233241
BaseRepresentation
bin110010100011…
…011000001100
3220221021110211
4302203120030
511343031413
61152012204
7220432612
oct62433014
926837424
1013252108
117531561
124531064
13298cbac
141a8d6b2
15126b83d
hexca360c

13252108 has 24 divisors (see below), whose sum is σ = 23783760. Its totient is φ = 6458880.

The previous prime is 13252087. The next prime is 13252123. The reversal of 13252108 is 80125231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54868 + ... + 55108.

It is an arithmetic number, because the mean of its divisors is an integer number (990990).

Almost surely, 213252108 is an apocalyptic number.

It is an amenable number.

13252108 is a deficient number, since it is larger than the sum of its proper divisors (10531652).

13252108 is a wasteful number, since it uses less digits than its factorization.

13252108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 13252108 is about 3640.3444891933. The cubic root of 13252108 is about 236.6437227862.

Adding to 13252108 its reverse (80125231), we get a palindrome (93377339).

The spelling of 13252108 in words is "thirteen million, two hundred fifty-two thousand, one hundred eight".

Divisors: 1 2 4 59 118 233 236 241 466 482 932 964 13747 14219 27494 28438 54988 56153 56876 112306 224612 3313027 6626054 13252108