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230103283 is a prime number
BaseRepresentation
bin11011011011100…
…01100011110011
3121000222110100211
431231301203303
5432401301113
634455524551
75462563024
oct1555614363
9530873324
10230103283
11108984003
1265089757
13388972b7
14227bac4b
1515303b3d
hexdb718f3

230103283 has 2 divisors, whose sum is σ = 230103284. Its totient is φ = 230103282.

The previous prime is 230103229. The next prime is 230103287. The reversal of 230103283 is 382301032.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230103283 - 29 = 230102771 is a prime.

It is not a weakly prime, because it can be changed into another prime (230103287) 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, 115051641 + 115051642.

It is an arithmetic number, because the mean of its divisors is an integer number (115051642).

Almost surely, 2230103283 is an apocalyptic number.

230103283 is a deficient number, since it is larger than the sum of its proper divisors (1).

230103283 is an equidigital number, since it uses as much as digits as its factorization.

230103283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 230103283 is about 15169.1556455856. The cubic root of 230103283 is about 612.7842649962.

The spelling of 230103283 in words is "two hundred thirty million, one hundred three thousand, two hundred eighty-three".