Search a number
-
+
5232009 = 313113313
BaseRepresentation
bin10011111101010110001001
3100211210222010
4103331112021
52314411014
6304050133
762320446
oct23752611
910753863
105232009
112a53982
121903949
131112583
149a29cd
156d5359
hex4fd589

5232009 has 8 divisors (see below), whose sum is σ = 7029792. Its totient is φ = 3461120.

The previous prime is 5231987. The next prime is 5232023. The reversal of 5232009 is 9002325.

5232009 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 5232009 - 27 = 5231881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5232079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6264 + ... + 7049.

It is an arithmetic number, because the mean of its divisors is an integer number (878724).

Almost surely, 25232009 is an apocalyptic number.

It is an amenable number.

5232009 is a deficient number, since it is larger than the sum of its proper divisors (1797783).

5232009 is a wasteful number, since it uses less digits than its factorization.

5232009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13447.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 5232009 is about 2287.3585202150. The cubic root of 5232009 is about 173.6025742538.

The spelling of 5232009 in words is "five million, two hundred thirty-two thousand, nine".

Divisors: 1 3 131 393 13313 39939 1744003 5232009