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3004041 = 31001347
BaseRepresentation
bin1011011101011010001001
312122121202210
423131122021
51232112131
6144215333
734351065
oct13353211
95577683
103004041
111771a87
12100a549
13812451
14582aa5
153e5146
hex2dd689

3004041 has 4 divisors (see below), whose sum is σ = 4005392. Its totient is φ = 2002692.

The previous prime is 3004037. The next prime is 3004049. The reversal of 3004041 is 1404003.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1404003 = 3468001.

It is not a de Polignac number, because 3004041 - 22 = 3004037 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3004049) 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, 500671 + ... + 500676.

It is an arithmetic number, because the mean of its divisors is an integer number (1001348).

Almost surely, 23004041 is an apocalyptic number.

It is an amenable number.

3004041 is a deficient number, since it is larger than the sum of its proper divisors (1001351).

3004041 is a wasteful number, since it uses less digits than its factorization.

3004041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001350.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 3004041 is about 1733.2169512211. The cubic root of 3004041 is about 144.2896849823.

Adding to 3004041 its reverse (1404003), we get a palindrome (4408044).

The spelling of 3004041 in words is "three million, four thousand, forty-one".

Divisors: 1 3 1001347 3004041