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3346141 = 15721313
BaseRepresentation
bin1100110000111011011101
320022000001011
430300323131
51324034031
6155415221
740304341
oct14607335
96260034
103346141
111986007
121154511
13902086
14631621
154616b1
hex330edd

3346141 has 4 divisors (see below), whose sum is σ = 3367612. Its totient is φ = 3324672.

The previous prime is 3346139. The next prime is 3346151. The reversal of 3346141 is 1416433.

3346141 is nontrivially palindromic in base 12.

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 931225 + 2414916 = 965^2 + 1554^2 .

It is a cyclic number.

It is not a de Polignac number, because 3346141 - 21 = 3346139 is a prime.

It is a super-2 number, since 2×33461412 = 22393319183762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3346111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 10500 + ... + 10813.

It is an arithmetic number, because the mean of its divisors is an integer number (841903).

Almost surely, 23346141 is an apocalyptic number.

It is an amenable number.

3346141 is a deficient number, since it is larger than the sum of its proper divisors (21471).

3346141 is a wasteful number, since it uses less digits than its factorization.

3346141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21470.

The product of its digits is 864, while the sum is 22.

The square root of 3346141 is about 1829.2460195392. The cubic root of 3346141 is about 149.5712348299.

The spelling of 3346141 in words is "three million, three hundred forty-six thousand, one hundred forty-one".

Divisors: 1 157 21313 3346141