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3380044 = 224911721
BaseRepresentation
bin1100111001001101001100
320100201112211
430321031030
51331130134
6200240204
740505233
oct14711514
96321484
103380044
1119a9528
121170064
13914635
1463db1a
1546b764
hex33934c

3380044 has 12 divisors (see below), whose sum is σ = 5930568. Its totient is φ = 1685600.

The previous prime is 3380033. The next prime is 3380089. The reversal of 3380044 is 4400833.

3380044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33800442 = 22849394883872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3379997 and 3380024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1104 + ... + 2824.

It is an arithmetic number, because the mean of its divisors is an integer number (494214).

Almost surely, 23380044 is an apocalyptic number.

It is an amenable number.

3380044 is a deficient number, since it is larger than the sum of its proper divisors (2550524).

3380044 is a wasteful number, since it uses less digits than its factorization.

3380044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216 (or 2214 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3380044 is about 1838.4895974685. The cubic root of 3380044 is about 150.0746887304.

Adding to 3380044 its reverse (4400833), we get a palindrome (7780877).

The spelling of 3380044 in words is "three million, three hundred eighty thousand, forty-four".

Divisors: 1 2 4 491 982 1721 1964 3442 6884 845011 1690022 3380044