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23385106 = 279891663
BaseRepresentation
bin101100100110…
…1010000010010
31122000002100001
41121031100102
521441310411
62153120214
7402525103
oct131152022
948002301
1023385106
1112222638
1279b906a
134aca154
14316a3aa
1520bddc1
hex164d412

23385106 has 16 divisors (see below), whose sum is σ = 35942400. Its totient is φ = 11407968.

The previous prime is 23385083. The next prime is 23385113. The reversal of 23385106 is 60158332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13231 + ... + 14893.

It is an arithmetic number, because the mean of its divisors is an integer number (2246400).

Almost surely, 223385106 is an apocalyptic number.

23385106 is a deficient number, since it is larger than the sum of its proper divisors (12557294).

23385106 is a wasteful number, since it uses less digits than its factorization.

23385106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 23385106 is about 4835.8149261526. The cubic root of 23385106 is about 285.9651529747.

The spelling of 23385106 in words is "twenty-three million, three hundred eighty-five thousand, one hundred six".

Divisors: 1 2 79 89 158 178 1663 3326 7031 14062 131377 148007 262754 296014 11692553 23385106