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23234300 = 2252283821
BaseRepresentation
bin101100010100…
…0011011111100
31121201102110122
41120220123330
521421444200
62145554112
7401326325
oct130503374
947642418
1023234300
111212a301
127945938
134a7660b
14312b44c
15208e385
hex16286fc

23234300 has 36 divisors (see below), whose sum is σ = 50658216. Its totient is φ = 9249600.

The previous prime is 23234279. The next prime is 23234311. The reversal of 23234300 is 343232.

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 11 ways as a sum of consecutive naturals, for example, 27890 + ... + 28710.

Almost surely, 223234300 is an apocalyptic number.

23234300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23234300 is an abundant number, since it is smaller than the sum of its proper divisors (27423916).

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

23234300 is a wasteful number, since it uses less digits than its factorization.

23234300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118 (or 1111 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 23234300 is about 4820.1970914061. The cubic root of 23234300 is about 285.3491156195.

Adding to 23234300 its reverse (343232), we get a palindrome (23577532).

The spelling of 23234300 in words is "twenty-three million, two hundred thirty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 283 566 821 1132 1415 1642 2830 3284 4105 5660 7075 8210 14150 16420 20525 28300 41050 82100 232343 464686 929372 1161715 2323430 4646860 5808575 11617150 23234300