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23868804 = 2235933713
BaseRepresentation
bin101101100001…
…1010110000100
31122220122211210
41123003112010
522102300204
62211331420
7406611231
oct133032604
948818753
1023868804
1112522a93
127bb0b70
134c3936b
143254788
152167389
hex16c3584

23868804 has 24 divisors (see below), whose sum is σ = 56639520. Its totient is φ = 7821184.

The previous prime is 23868787. The next prime is 23868829. The reversal of 23868804 is 40886832.

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 7 ways as a sum of consecutive naturals, for example, 16149 + ... + 17564.

It is an arithmetic number, because the mean of its divisors is an integer number (2359980).

Almost surely, 223868804 is an apocalyptic number.

It is an amenable number.

23868804 is an abundant number, since it is smaller than the sum of its proper divisors (32770716).

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

23868804 is a wasteful number, since it uses less digits than its factorization.

23868804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33779 (or 33777 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 23868804 is about 4885.5710004052. The cubic root of 23868804 is about 287.9233495861.

The spelling of 23868804 in words is "twenty-three million, eight hundred sixty-eight thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 59 118 177 236 354 708 33713 67426 101139 134852 202278 404556 1989067 3978134 5967201 7956268 11934402 23868804