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230414524 = 22151381481
BaseRepresentation
bin11011011101111…
…01100010111100
3121001120021022021
431232331202330
5432441231044
634510325524
75465330314
oct1556754274
9531507267
10230414524
1110907692a
12651b98a4
1338975b72
142285c444
1515365e84
hexdbbd8bc

230414524 has 12 divisors (see below), whose sum is σ = 405896848. Its totient is φ = 114444000.

The previous prime is 230414497. The next prime is 230414543. The reversal of 230414524 is 425414032.

It is a happy number.

230414524 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190137 + ... + 191344.

Almost surely, 2230414524 is an apocalyptic number.

It is an amenable number.

230414524 is a deficient number, since it is larger than the sum of its proper divisors (175482324).

230414524 is a wasteful number, since it uses less digits than its factorization.

230414524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381636 (or 381634 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 230414524 is about 15179.4111875263. The cubic root of 230414524 is about 613.0604274476.

Adding to 230414524 its reverse (425414032), we get a palindrome (655828556).

The spelling of 230414524 in words is "two hundred thirty million, four hundred fourteen thousand, five hundred twenty-four".

Divisors: 1 2 4 151 302 604 381481 762962 1525924 57603631 115207262 230414524