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28095096 = 2334724907
BaseRepresentation
bin110101100101…
…1001001111000
31221212101020010
41223023021320
524143020341
62442101520
7460542621
oct153131170
957771203
1028095096
111494a297
1294aa8a0
135a88c23
143a34a48
1526ee716
hex1acb278

28095096 has 32 divisors (see below), whose sum is σ = 71735040. Its totient is φ = 9165408.

The previous prime is 28095079. The next prime is 28095107. The reversal of 28095096 is 69059082.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11326 + ... + 13581.

It is an arithmetic number, because the mean of its divisors is an integer number (2241720).

Almost surely, 228095096 is an apocalyptic number.

It is an amenable number.

28095096 is an abundant number, since it is smaller than the sum of its proper divisors (43639944).

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

28095096 is a wasteful number, since it uses less digits than its factorization.

28095096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24963 (or 24959 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 28095096 is about 5300.4807329147. The cubic root of 28095096 is about 304.0022795305.

The spelling of 28095096 in words is "twenty-eight million, ninety-five thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 24 47 94 141 188 282 376 564 1128 24907 49814 74721 99628 149442 199256 298884 597768 1170629 2341258 3511887 4682516 7023774 9365032 14047548 28095096