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230310323 is a prime number
BaseRepresentation
bin11011011101001…
…00000110110011
3121001100222100222
431232210012303
5432424412243
634504203255
75464414445
oct1556440663
9531328328
10230310323
11109005611
126516952b
133893a5c9
1422832495
1515345168
hexdba41b3

230310323 has 2 divisors, whose sum is σ = 230310324. Its totient is φ = 230310322.

The previous prime is 230310313. The next prime is 230310329. The reversal of 230310323 is 323013032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230310323 - 26 = 230310259 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (230310329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115155161 + 115155162.

It is an arithmetic number, because the mean of its divisors is an integer number (115155162).

Almost surely, 2230310323 is an apocalyptic number.

230310323 is a deficient number, since it is larger than the sum of its proper divisors (1).

230310323 is an equidigital number, since it uses as much as digits as its factorization.

230310323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 230310323 is about 15175.9784857518. The cubic root of 230310323 is about 612.9679981732.

Adding to 230310323 its reverse (323013032), we get a palindrome (553323355).

The spelling of 230310323 in words is "two hundred thirty million, three hundred ten thousand, three hundred twenty-three".