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234304241 = 599391159
BaseRepresentation
bin11011111011100…
…11001011110001
3121022212212222212
431331303023301
5434440213431
635125541505
75543360513
oct1575631361
9538785885
10234304241
11110293276
1266574895
1339708482
1423191bb3
151588372b
hexdf732f1

234304241 has 4 divisors (see below), whose sum is σ = 234696000. Its totient is φ = 233912484.

The previous prime is 234304229. The next prime is 234304247. The reversal of 234304241 is 142403432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 234304241 - 210 = 234303217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234304247) 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, 194981 + ... + 196178.

It is an arithmetic number, because the mean of its divisors is an integer number (58674000).

Almost surely, 2234304241 is an apocalyptic number.

It is an amenable number.

234304241 is a deficient number, since it is larger than the sum of its proper divisors (391759).

234304241 is an equidigital number, since it uses as much as digits as its factorization.

234304241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391758.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 234304241 is about 15306.9997386816. Note that the first 3 decimals coincide. The cubic root of 234304241 is about 616.4909655108.

Adding to 234304241 its reverse (142403432), we get a palindrome (376707673).

The spelling of 234304241 in words is "two hundred thirty-four million, three hundred four thousand, two hundred forty-one".

Divisors: 1 599 391159 234304241