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2323230193 is a prime number
BaseRepresentation
bin1000101001111001…
…1010110111110001
312222220120022200201
42022132122313301
514224221331233
61022310515201
7111400062604
oct21236326761
95886508621
102323230193
11a92448259
1254a065b01
132b041992b
1418079833b
15d8e5e77d
hex8a79adf1

2323230193 has 2 divisors, whose sum is σ = 2323230194. Its totient is φ = 2323230192.

The previous prime is 2323230139. The next prime is 2323230209. The reversal of 2323230193 is 3910323232.

It is a happy number.

Together with previous prime (2323230139) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1642437729 + 680792464 = 40527^2 + 26092^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323230193 - 213 = 2323222001 is a prime.

It is not a weakly prime, because it can be changed into another prime (2323230593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161615096 + 1161615097.

It is an arithmetic number, because the mean of its divisors is an integer number (1161615097).

Almost surely, 22323230193 is an apocalyptic number.

It is an amenable number.

2323230193 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323230193 is an equidigital number, since it uses as much as digits as its factorization.

2323230193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 2323230193 is about 48199.8982675275. The cubic root of 2323230193 is about 1324.4353009350.

The spelling of 2323230193 in words is "two billion, three hundred twenty-three million, two hundred thirty thousand, one hundred ninety-three".