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230234299 is a prime number
BaseRepresentation
bin11011011100100…
…01100010111011
3121001020010002021
431232101202323
5432414444144
634502415311
75463650011
oct1556214273
9531203067
10230234299
11108a63489
1265131537
1338911b19
14228128b1
151532c884
hexdb918bb

230234299 has 2 divisors, whose sum is σ = 230234300. Its totient is φ = 230234298.

The previous prime is 230234293. The next prime is 230234321. The reversal of 230234299 is 992432032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230234299 - 213 = 230226107 is a prime.

It is equal to p12654736 and since 230234299 and 12654736 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (230234293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115117149 + 115117150.

It is an arithmetic number, because the mean of its divisors is an integer number (115117150).

Almost surely, 2230234299 is an apocalyptic number.

230234299 is a deficient number, since it is larger than the sum of its proper divisors (1).

230234299 is an equidigital number, since it uses as much as digits as its factorization.

230234299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 230234299 is about 15173.4735311332. The cubic root of 230234299 is about 612.9005451141.

The spelling of 230234299 in words is "two hundred thirty million, two hundred thirty-four thousand, two hundred ninety-nine".