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3041641 = 5036047
BaseRepresentation
bin1011100110100101101001
312201112100101
423212211221
51234313031
6145105401
734565521
oct13464551
95645311
103041641
111798259
121028261
138265b5
14592681
15401361
hex2e6969

3041641 has 4 divisors (see below), whose sum is σ = 3048192. Its totient is φ = 3035092.

The previous prime is 3041611. The next prime is 3041651. The reversal of 3041641 is 1461403.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3041641 - 213 = 3033449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3041611) 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, 2521 + ... + 3526.

It is an arithmetic number, because the mean of its divisors is an integer number (762048).

Almost surely, 23041641 is an apocalyptic number.

It is an amenable number.

3041641 is a deficient number, since it is larger than the sum of its proper divisors (6551).

3041641 is an equidigital number, since it uses as much as digits as its factorization.

3041641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6550.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3041641 is about 1744.0301029512. The cubic root of 3041641 is about 144.8891900128.

The spelling of 3041641 in words is "three million, forty-one thousand, six hundred forty-one".

Divisors: 1 503 6047 3041641