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235433230 = 2523543323
BaseRepresentation
bin11100000100001…
…10110100001110
3121102000020200021
432002012310032
5440232330410
635210052354
75556102154
oct1602066416
9542006607
10235433230
1111099451a
1266a1a0ba
1339a12306
14233a73d4
1515a07eda
hexe086d0e

235433230 has 8 divisors (see below), whose sum is σ = 423779832. Its totient is φ = 94173288.

The previous prime is 235433227. The next prime is 235433239. The reversal of 235433230 is 32334532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 235433195 and 235433204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235433239) 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, 11771652 + ... + 11771671.

It is an arithmetic number, because the mean of its divisors is an integer number (52972479).

Almost surely, 2235433230 is an apocalyptic number.

235433230 is a deficient number, since it is larger than the sum of its proper divisors (188346602).

235433230 is a wasteful number, since it uses less digits than its factorization.

235433230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23543330.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 235433230 is about 15343.8336148435. The cubic root of 235433230 is about 617.4795613553.

Adding to 235433230 its reverse (32334532), we get a palindrome (267767762).

The spelling of 235433230 in words is "two hundred thirty-five million, four hundred thirty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 23543323 47086646 117716615 235433230