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6928014 = 232361823
BaseRepresentation
bin11010011011011010001110
3111000222110010
4122123122032
53233144024
6404254050
7112613202
oct32333216
914028403
106928014
113a02135
1223a1326
131587522
14cc4b02
1591cb29
hex69b68e

6928014 has 32 divisors (see below), whose sum is σ = 14713344. Its totient is φ = 2170080.

The previous prime is 6928003. The next prime is 6928021. The reversal of 6928014 is 4108296.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 15 ways as a sum of consecutive naturals, for example, 8007 + ... + 8829.

It is an arithmetic number, because the mean of its divisors is an integer number (459792).

Almost surely, 26928014 is an apocalyptic number.

6928014 is an abundant number, since it is smaller than the sum of its proper divisors (7785330).

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

6928014 is a wasteful number, since it uses less digits than its factorization.

6928014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 6928014 is about 2632.1120796805. The cubic root of 6928014 is about 190.6351229597.

The spelling of 6928014 in words is "six million, nine hundred twenty-eight thousand, fourteen".

Divisors: 1 2 3 6 23 46 61 69 122 138 183 366 823 1403 1646 2469 2806 4209 4938 8418 18929 37858 50203 56787 100406 113574 150609 301218 1154669 2309338 3464007 6928014