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232230017 is a prime number
BaseRepresentation
bin11011101011110…
…00110010000001
3121011222111200202
431311320302001
5433422330032
635013254545
75516631305
oct1565706201
9534874622
10232230017
1110a0a6938
1265934455
1339160316
1422bb1d05
15155c3d62
hexdd78c81

232230017 has 2 divisors, whose sum is σ = 232230018. Its totient is φ = 232230016.

The previous prime is 232229993. The next prime is 232230023. The reversal of 232230017 is 710032232.

232230017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 229946896 + 2283121 = 15164^2 + 1511^2 .

It is a cyclic number.

It is not a de Polignac number, because 232230017 - 216 = 232164481 is a prime.

It is not a weakly prime, because it can be changed into another prime (232280017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116115008 + 116115009.

It is an arithmetic number, because the mean of its divisors is an integer number (116115009).

Almost surely, 2232230017 is an apocalyptic number.

It is an amenable number.

232230017 is a deficient number, since it is larger than the sum of its proper divisors (1).

232230017 is an equidigital number, since it uses as much as digits as its factorization.

232230017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 232230017 is about 15239.0950190620. The cubic root of 232230017 is about 614.6663684934. Note that the first 3 decimals are identical.

Adding to 232230017 its reverse (710032232), we get a palindrome (942262249).

The spelling of 232230017 in words is "two hundred thirty-two million, two hundred thirty thousand, seventeen".