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23234676 = 2231936223
BaseRepresentation
bin101100010100…
…0100001110100
31121201102222120
41120220201310
521422002201
62145555540
7401330403
oct130504164
947642876
1023234676
111212a613
127945bb0
134a7683a
14312b63a
15208e536
hex1628874

23234676 has 12 divisors (see below), whose sum is σ = 54214272. Its totient is φ = 7744888.

The previous prime is 23234671. The next prime is 23234683. The reversal of 23234676 is 67643232.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23234671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 968100 + ... + 968123.

It is an arithmetic number, because the mean of its divisors is an integer number (4517856).

Almost surely, 223234676 is an apocalyptic number.

It is an amenable number.

23234676 is an abundant number, since it is smaller than the sum of its proper divisors (30979596).

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

23234676 is a wasteful number, since it uses less digits than its factorization.

23234676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936230 (or 1936228 counting only the distinct ones).

The product of its digits is 36288, while the sum is 33.

The square root of 23234676 is about 4820.2360938029. The cubic root of 23234676 is about 285.3506548767.

The spelling of 23234676 in words is "twenty-three million, two hundred thirty-four thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 12 1936223 3872446 5808669 7744892 11617338 23234676