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3295145 = 57313037
BaseRepresentation
bin1100100100011110101001
320012102002102
430210132221
51320421040
6154343145
740002560
oct14443651
96172072
103295145
111950767
12112aab5
138b4ab9
1461abd7
15451515
hex3247a9

3295145 has 16 divisors (see below), whose sum is σ = 4666368. Its totient is φ = 2185920.

The previous prime is 3295121. The next prime is 3295199. The reversal of 3295145 is 5415923.

3295145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3295145 - 214 = 3278761 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 434 + ... + 2603.

It is an arithmetic number, because the mean of its divisors is an integer number (291648).

Almost surely, 23295145 is an apocalyptic number.

3295145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3295145 is a deficient number, since it is larger than the sum of its proper divisors (1371223).

3295145 is a wasteful number, since it uses less digits than its factorization.

3295145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3080.

The product of its digits is 5400, while the sum is 29.

The square root of 3295145 is about 1815.2534258334. The cubic root of 3295145 is about 148.8075078350.

The spelling of 3295145 in words is "three million, two hundred ninety-five thousand, one hundred forty-five".

Divisors: 1 5 7 31 35 155 217 1085 3037 15185 21259 94147 106295 470735 659029 3295145