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3305341 = 13254257
BaseRepresentation
bin1100100110111101111101
320012221002001
430212331331
51321232331
6154502301
740044364
oct14467575
96187061
103305341
111958396
121134991
138b9630
146207db
15454561
hex326f7d

3305341 has 4 divisors (see below), whose sum is σ = 3559612. Its totient is φ = 3051072.

The previous prime is 3305329. The next prime is 3305377. The reversal of 3305341 is 1435033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1435033 = 6132341.

It can be written as a sum of positive squares in 2 ways, for example, as 729316 + 2576025 = 854^2 + 1605^2 .

It is a cyclic number.

It is not a de Polignac number, because 3305341 - 213 = 3297149 is a prime.

It is a Duffinian number.

3305341 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3305381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127116 + ... + 127141.

It is an arithmetic number, because the mean of its divisors is an integer number (889903).

Almost surely, 23305341 is an apocalyptic number.

It is an amenable number.

3305341 is a deficient number, since it is larger than the sum of its proper divisors (254271).

3305341 is a wasteful number, since it uses less digits than its factorization.

3305341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254270.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 3305341 is about 1818.0596799885. The cubic root of 3305341 is about 148.9608323096.

It can be divided in two parts, 330 and 5341, that added together give a triangular number (5671 = T106).

The spelling of 3305341 in words is "three million, three hundred five thousand, three hundred forty-one".

Divisors: 1 13 254257 3305341