Search a number
-
+
5039608 = 237312903
BaseRepresentation
bin10011001110010111111000
3100111001001011
4103032113320
52242231413
6300003304
760556510
oct23162770
910431034
105039608
112932372
121830534
131075b22
14952840
1569833d
hex4ce5f8

5039608 has 32 divisors (see below), whose sum is σ = 11151360. Its totient is φ = 2089440.

The previous prime is 5039581. The next prime is 5039621. The reversal of 5039608 is 8069305.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a self number, because there is not a number n which added to its sum of digits gives 5039608.

It is a congruent number.

It is an unprimeable number.

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, 285 + ... + 3187.

It is an arithmetic number, because the mean of its divisors is an integer number (348480).

Almost surely, 25039608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5039608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5575680).

5039608 is an abundant number, since it is smaller than the sum of its proper divisors (6111752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5039608 is a wasteful number, since it uses less digits than its factorization.

5039608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2947 (or 2943 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 5039608 is about 2244.9071250277. The cubic root of 5039608 is about 171.4479324694.

The spelling of 5039608 in words is "five million, thirty-nine thousand, six hundred eight".

Divisors: 1 2 4 7 8 14 28 31 56 62 124 217 248 434 868 1736 2903 5806 11612 20321 23224 40642 81284 89993 162568 179986 359972 629951 719944 1259902 2519804 5039608