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6389068 = 227228181
BaseRepresentation
bin11000010111110101001100
3110000121011011
4120113311030
53113422233
6344535004
7105210010
oct30276514
913017134
106389068
113674224
122181464
13142911a
14bc4540
158630cd
hex617d4c

6389068 has 12 divisors (see below), whose sum is σ = 12778192. Its totient is φ = 2738160.

The previous prime is 6389041. The next prime is 6389083. The reversal of 6389068 is 8609836.

6389068 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

6389068 is an admirable number.

6389068 is strictly pandigital in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 6389068.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114063 + ... + 114118.

Almost surely, 26389068 is an apocalyptic number.

It is an amenable number.

6389068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6389068 is a wasteful number, since it uses less digits than its factorization.

6389068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228192 (or 228190 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 6389068 is about 2527.6605784796. The cubic root of 6389068 is about 185.5577809118.

The spelling of 6389068 in words is "six million, three hundred eighty-nine thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 228181 456362 912724 1597267 3194534 6389068