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230314361 is a prime number
BaseRepresentation
bin11011011101001…
…01000101111001
3121001101011220112
431232211011321
5432430024421
634504234105
75464432304
oct1556450571
9531334815
10230314361
11109008652
126516b935
133893c3b4
1422833b3b
151534645b
hexdba5179

230314361 has 2 divisors, whose sum is σ = 230314362. Its totient is φ = 230314360.

The previous prime is 230314291. The next prime is 230314363. The reversal of 230314361 is 163413032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 125865961 + 104448400 = 11219^2 + 10220^2 .

It is a cyclic number.

It is not a de Polignac number, because 230314361 - 218 = 230052217 is a prime.

Together with 230314363, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (230314363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115157180 + 115157181.

It is an arithmetic number, because the mean of its divisors is an integer number (115157181).

Almost surely, 2230314361 is an apocalyptic number.

It is an amenable number.

230314361 is a deficient number, since it is larger than the sum of its proper divisors (1).

230314361 is an equidigital number, since it uses as much as digits as its factorization.

230314361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 230314361 is about 15176.1115243662. Note that the first 3 decimals coincide. The cubic root of 230314361 is about 612.9715805142.

Adding to 230314361 its reverse (163413032), we get a palindrome (393727393).

The spelling of 230314361 in words is "two hundred thirty million, three hundred fourteen thousand, three hundred sixty-one".