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4328288 = 25413299
BaseRepresentation
bin10000100000101101100000
322010220021222
4100200231200
52102001123
6232434212
751534626
oct20405540
98126258
104328288
1124969a8
121548968
13b87123
14809516
155a76c8
hex420b60

4328288 has 24 divisors (see below), whose sum is σ = 8731800. Its totient is φ = 2110720.

The previous prime is 4328273. The next prime is 4328293. The reversal of 4328288 is 8828234.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338 + ... + 2961.

It is an arithmetic number, because the mean of its divisors is an integer number (363825).

Almost surely, 24328288 is an apocalyptic number.

It is an amenable number.

4328288 is an abundant number, since it is smaller than the sum of its proper divisors (4403512).

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

4328288 is a wasteful number, since it uses less digits than its factorization.

4328288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3350 (or 3342 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 4328288 is about 2080.4537966511. The cubic root of 4328288 is about 162.9691436693.

The spelling of 4328288 in words is "four million, three hundred twenty-eight thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 32 41 82 164 328 656 1312 3299 6598 13196 26392 52784 105568 135259 270518 541036 1082072 2164144 4328288