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230052343 is a prime number
BaseRepresentation
bin11011011011001…
…01000111110111
3121000212212111011
431231211013313
5432343133333
634454453051
75462261353
oct1555450767
9530785434
10230052343
11108949804
1265064187
133887a061
14227a6463
15152e39cd
hexdb651f7

230052343 has 2 divisors, whose sum is σ = 230052344. Its totient is φ = 230052342.

The previous prime is 230052341. The next prime is 230052359. The reversal of 230052343 is 343250032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230052343 - 21 = 230052341 is a prime.

Together with 230052341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230052341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115026171 + 115026172.

It is an arithmetic number, because the mean of its divisors is an integer number (115026172).

Almost surely, 2230052343 is an apocalyptic number.

230052343 is a deficient number, since it is larger than the sum of its proper divisors (1).

230052343 is an equidigital number, since it uses as much as digits as its factorization.

230052343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 230052343 is about 15167.4764875374. The cubic root of 230052343 is about 612.7390425004.

The spelling of 230052343 in words is "two hundred thirty million, fifty-two thousand, three hundred forty-three".