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23182096 = 247229569
BaseRepresentation
bin101100001101…
…1101100010000
31121121202212011
41120123230100
521413311341
62144512304
7401021200
oct130335420
947552764
1023182096
11120a4063
12791b694
134a58922
143116400
15207db81
hex161bb10

23182096 has 30 divisors (see below), whose sum is σ = 52250190. Its totient is φ = 9934848.

The previous prime is 23182087. The next prime is 23182123. The reversal of 23182096 is 69028132.

It can be written as a sum of positive squares in only one way, i.e., 20070400 + 3111696 = 4480^2 + 1764^2 .

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 5 ways as a sum of consecutive naturals, for example, 14001 + ... + 15568.

It is an arithmetic number, because the mean of its divisors is an integer number (1741673).

Almost surely, 223182096 is an apocalyptic number.

It is an amenable number.

23182096 is an abundant number, since it is smaller than the sum of its proper divisors (29068094).

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

23182096 is a wasteful number, since it uses less digits than its factorization.

23182096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29591 (or 29578 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 23182096 is about 4814.7789149659. The cubic root of 23182096 is about 285.1352430860.

The spelling of 23182096 in words is "twenty-three million, one hundred eighty-two thousand, ninety-six".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 29569 59138 118276 206983 236552 413966 473104 827932 1448881 1655864 2897762 3311728 5795524 11591048 23182096