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235235214 = 23223568201
BaseRepresentation
bin11100000010101…
…10011110001110
3121101122012001100
432001112132032
5440210011324
635201523530
75554315644
oct1601263616
9541565040
10235235214
11110869775
12669435a6
1339973146
1423355194
15159b94c9
hexe05678e

235235214 has 24 divisors (see below), whose sum is σ = 531837072. Its totient is φ = 75002400.

The previous prime is 235235213. The next prime is 235235227. The reversal of 235235214 is 412532532.

It is a happy number.

235235214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235235213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283687 + ... + 284514.

It is an arithmetic number, because the mean of its divisors is an integer number (22159878).

Almost surely, 2235235214 is an apocalyptic number.

235235214 is an abundant number, since it is smaller than the sum of its proper divisors (296601858).

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

235235214 is a wasteful number, since it uses less digits than its factorization.

235235214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568232 (or 568229 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 235235214 is about 15337.3796327795. The cubic root of 235235214 is about 617.3063981357.

Adding to 235235214 its reverse (412532532), we get a palindrome (647767746).

The spelling of 235235214 in words is "two hundred thirty-five million, two hundred thirty-five thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 568201 1136402 1704603 3409206 5113809 10227618 13068623 26137246 39205869 78411738 117617607 235235214