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230322383 is a prime number
BaseRepresentation
bin11011011101001…
…11000011001111
3121001101120220122
431232213003033
5432430304013
634504335155
75464464554
oct1556470317
9531346818
10230322383
11109013685
12651744bb
1338942c45
1422836a2b
1515348a08
hexdba70cf

230322383 has 2 divisors, whose sum is σ = 230322384. Its totient is φ = 230322382.

The previous prime is 230322347. The next prime is 230322413. The reversal of 230322383 is 383223032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230322383 - 216 = 230256847 is a prime.

It is a super-2 number, since 2×2303223832 = 106096800221597378, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230321383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115161191 + 115161192.

It is an arithmetic number, because the mean of its divisors is an integer number (115161192).

Almost surely, 2230322383 is an apocalyptic number.

230322383 is a deficient number, since it is larger than the sum of its proper divisors (1).

230322383 is an equidigital number, since it uses as much as digits as its factorization.

230322383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 230322383 is about 15176.3758190156. The cubic root of 230322383 is about 612.9786971654.

The spelling of 230322383 in words is "two hundred thirty million, three hundred twenty-two thousand, three hundred eighty-three".