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4328044 = 227154573
BaseRepresentation
bin10000100000101001101100
322010212221221
4100200221230
52101444134
6232433124
751534130
oct20405154
98125857
104328044
1124967a6
1215487a4
13b86c96
148093c0
155a75b4
hex420a6c

4328044 has 12 divisors (see below), whose sum is σ = 8656144. Its totient is φ = 1854864.

The previous prime is 4328021. The next prime is 4328053. The reversal of 4328044 is 4408234.

4328044 is an admirable 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, 77259 + ... + 77314.

Almost surely, 24328044 is an apocalyptic number.

It is an amenable number.

4328044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4328044 is a wasteful number, since it uses less digits than its factorization.

4328044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154584 (or 154582 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4328044 is about 2080.3951547723. The cubic root of 4328044 is about 162.9660812407.

The spelling of 4328044 in words is "four million, three hundred twenty-eight thousand, forty-four".

Divisors: 1 2 4 7 14 28 154573 309146 618292 1082011 2164022 4328044