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23230108 = 22114179163
BaseRepresentation
bin101100010011…
…1011010011100
31121201012201101
41120213122130
521421330413
62145522444
7401311156
oct130473234
947635641
1023230108
1112127140
127943424
134a74735
143129ad6
15208cedd
hex162769c

23230108 has 48 divisors (see below), whose sum is σ = 46287360. Its totient is φ = 10108800.

The previous prime is 23230093. The next prime is 23230111. The reversal of 23230108 is 80103232.

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 15 ways as a sum of consecutive naturals, for example, 142435 + ... + 142597.

It is an arithmetic number, because the mean of its divisors is an integer number (964320).

Almost surely, 223230108 is an apocalyptic number.

It is an amenable number.

23230108 is a deficient number, since it is larger than the sum of its proper divisors (23057252).

23230108 is a wasteful number, since it uses less digits than its factorization.

23230108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 23230108 is about 4819.7622347996. The cubic root of 23230108 is about 285.3319534148.

The spelling of 23230108 in words is "twenty-three million, two hundred thirty thousand, one hundred eight".

Divisors: 1 2 4 11 22 41 44 79 82 158 163 164 316 326 451 652 869 902 1738 1793 1804 3239 3476 3586 6478 6683 7172 12877 12956 13366 25754 26732 35629 51508 71258 73513 141647 142516 147026 283294 294052 527957 566588 1055914 2111828 5807527 11615054 23230108