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23254204 = 2237712213
BaseRepresentation
bin101100010110…
…1010010111100
31121202102202211
41120231102330
521423113304
62150230204
7401441341
oct130552274
947672684
1023254204
1112143256
127955364
134a826ac
1431347c8
152095204
hex162d4bc

23254204 has 24 divisors (see below), whose sum is σ = 42402528. Its totient is φ = 11148480.

The previous prime is 23254199. The next prime is 23254211. The reversal of 23254204 is 40245232.

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, 9402 + ... + 11614.

It is an arithmetic number, because the mean of its divisors is an integer number (1766772).

Almost surely, 223254204 is an apocalyptic number.

It is an amenable number.

23254204 is a deficient number, since it is larger than the sum of its proper divisors (19148324).

23254204 is a wasteful number, since it uses less digits than its factorization.

23254204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 23254204 is about 4822.2612952846. The cubic root of 23254204 is about 285.4305751819.

Adding to 23254204 its reverse (40245232), we get a palindrome (63499436).

The spelling of 23254204 in words is "twenty-three million, two hundred fifty-four thousand, two hundred four".

Divisors: 1 2 4 37 71 74 142 148 284 2213 2627 4426 5254 8852 10508 81881 157123 163762 314246 327524 628492 5813551 11627102 23254204