Search a number
-
+
3304085 = 5660817
BaseRepresentation
bin1100100110101010010101
320012212100112
430212222111
51321212320
6154452405
740040621
oct14465225
96185315
103304085
111957454
121134105
138b8ba5
14620181
15453ec5
hex326a95

3304085 has 4 divisors (see below), whose sum is σ = 3964908. Its totient is φ = 2643264.

The previous prime is 3304079. The next prime is 3304087. The reversal of 3304085 is 5804033.

3304085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 528529 + 2775556 = 727^2 + 1666^2 .

It is a cyclic number.

It is not a de Polignac number, because 3304085 - 28 = 3303829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3304085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3304087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330404 + ... + 330413.

It is an arithmetic number, because the mean of its divisors is an integer number (991227).

Almost surely, 23304085 is an apocalyptic number.

It is an amenable number.

3304085 is a deficient number, since it is larger than the sum of its proper divisors (660823).

3304085 is an equidigital number, since it uses as much as digits as its factorization.

3304085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660822.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3304085 is about 1817.7142239637. The cubic root of 3304085 is about 148.9419619914.

The spelling of 3304085 in words is "three million, three hundred four thousand, eighty-five".

Divisors: 1 5 660817 3304085