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3409228 = 226712721
BaseRepresentation
bin1101000000010101001100
320102012120201
431000111030
51333043403
6201023244
740656304
oct15002514
96365521
103409228
111a19449
121184b24
139249c4
1464a604
1547521d
hex34054c

3409228 has 12 divisors (see below), whose sum is σ = 6055672. Its totient is φ = 1679040.

The previous prime is 3409223. The next prime is 3409247. The reversal of 3409228 is 8229043.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3409196 and 3409205.

It is not an unprimeable number, because it can be changed into a prime (3409223) 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, 6093 + ... + 6628.

Almost surely, 23409228 is an apocalyptic number.

It is an amenable number.

3409228 is a deficient number, since it is larger than the sum of its proper divisors (2646444).

3409228 is a wasteful number, since it uses less digits than its factorization.

3409228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12792 (or 12790 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3409228 is about 1846.4094887105. The cubic root of 3409228 is about 150.5053768641.

The spelling of 3409228 in words is "three million, four hundred nine thousand, two hundred twenty-eight".

Divisors: 1 2 4 67 134 268 12721 25442 50884 852307 1704614 3409228