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3013044 = 223251087
BaseRepresentation
bin1011011111100110110100
312200002010020
423133212310
51232404134
6144325140
734416246
oct13374664
95602106
103013044
111778821
1210137b0
13816588
14586096
153e7b49
hex2df9b4

3013044 has 12 divisors (see below), whose sum is σ = 7030464. Its totient is φ = 1004344.

The previous prime is 3013037. The next prime is 3013051. The reversal of 3013044 is 4403103.

It is an interprime number because it is at equal distance from previous prime (3013037) and next prime (3013051).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125532 + ... + 125555.

It is an arithmetic number, because the mean of its divisors is an integer number (585872).

Almost surely, 23013044 is an apocalyptic number.

It is an amenable number.

3013044 is an abundant number, since it is smaller than the sum of its proper divisors (4017420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3013044 is a wasteful number, since it uses less digits than its factorization.

3013044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251094 (or 251092 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3013044 is about 1735.8122018237. The cubic root of 3013044 is about 144.4336848440.

Adding to 3013044 its reverse (4403103), we get a palindrome (7416147).

The spelling of 3013044 in words is "three million, thirteen thousand, forty-four".

Divisors: 1 2 3 4 6 12 251087 502174 753261 1004348 1506522 3013044