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23468090 = 256735027
BaseRepresentation
bin101100110000…
…1100000111010
31122011022011112
41121201200322
522001434330
62155000322
7403322042
oct131414072
948138145
1023468090
1112279a18
127a390a2
134b28b59
14318c722
1520d8795
hex166183a

23468090 has 16 divisors (see below), whose sum is σ = 42874272. Its totient is φ = 9246864.

The previous prime is 23468089. The next prime is 23468111. The reversal of 23468090 is 9086432.

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, 16844 + ... + 18183.

It is an arithmetic number, because the mean of its divisors is an integer number (2679642).

Almost surely, 223468090 is an apocalyptic number.

23468090 is a deficient number, since it is larger than the sum of its proper divisors (19406182).

23468090 is a wasteful number, since it uses less digits than its factorization.

23468090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35101.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 23468090 is about 4844.3874741808. The cubic root of 23468090 is about 286.3030107197.

The spelling of 23468090 in words is "twenty-three million, four hundred sixty-eight thousand, ninety".

Divisors: 1 2 5 10 67 134 335 670 35027 70054 175135 350270 2346809 4693618 11734045 23468090