Search a number
-
+
5208933 = 35929429
BaseRepresentation
bin10011110111101101100101
3100210122022110
4103313231211
52313141213
6303351233
762163252
oct23675545
910718273
105208933
112a38604
1218b2519
131104c12
14998429
156cd5c3
hex4f7b65

5208933 has 8 divisors (see below), whose sum is σ = 7063200. Its totient is φ = 3413648.

The previous prime is 5208923. The next prime is 5208937. The reversal of 5208933 is 3398025.

It is a happy number.

5208933 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5208933 - 29 = 5208421 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5208933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5208937) 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, 14538 + ... + 14891.

It is an arithmetic number, because the mean of its divisors is an integer number (882900).

Almost surely, 25208933 is an apocalyptic number.

It is an amenable number.

5208933 is a deficient number, since it is larger than the sum of its proper divisors (1854267).

5208933 is a wasteful number, since it uses less digits than its factorization.

5208933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29491.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 5208933 is about 2282.3086995409. The cubic root of 5208933 is about 173.3469709027.

It can be divided in two parts, 520 and 8933, that added together give a triangular number (9453 = T137).

The spelling of 5208933 in words is "five million, two hundred eight thousand, nine hundred thirty-three".

Divisors: 1 3 59 177 29429 88287 1736311 5208933