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23234350 = 252464687
BaseRepresentation
bin101100010100…
…0011100101110
31121201102112111
41120220130232
521421444400
62145554234
7401326426
oct130503456
947642474
1023234350
111212a347
12794597a
134a76649
14312b486
15208e3ba
hex162872e

23234350 has 12 divisors (see below), whose sum is σ = 43215984. Its totient is φ = 9293720.

The previous prime is 23234329. The next prime is 23234357. The reversal of 23234350 is 5343232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23234357) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 232294 + ... + 232393.

It is an arithmetic number, because the mean of its divisors is an integer number (3601332).

Almost surely, 223234350 is an apocalyptic number.

23234350 is a deficient number, since it is larger than the sum of its proper divisors (19981634).

23234350 is a wasteful number, since it uses less digits than its factorization.

23234350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464699 (or 464694 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 23234350 is about 4820.2022779132. The cubic root of 23234350 is about 285.3493203089.

Adding to 23234350 its reverse (5343232), we get a palindrome (28577582).

The spelling of 23234350 in words is "twenty-three million, two hundred thirty-four thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 464687 929374 2323435 4646870 11617175 23234350