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3230309041 is a prime number
BaseRepresentation
bin1100000010001010…
…1001101010110001
322100010101200221121
43000202221222301
523103424342131
61252312422241
7143023113421
oct30042515261
98303350847
103230309041
111408474aa3
127619a7981
133c632138b
14229038481
1513d8d8911
hexc08a9ab1

3230309041 has 2 divisors, whose sum is σ = 3230309042. Its totient is φ = 3230309040.

The previous prime is 3230309039. The next prime is 3230309051. The reversal of 3230309041 is 1409030323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2864390400 + 365918641 = 53520^2 + 19129^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230309041 - 21 = 3230309039 is a prime.

Together with 3230309039, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3230308997 and 3230309015.

It is not a weakly prime, because it can be changed into another prime (3230309011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615154520 + 1615154521.

It is an arithmetic number, because the mean of its divisors is an integer number (1615154521).

Almost surely, 23230309041 is an apocalyptic number.

It is an amenable number.

3230309041 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230309041 is an equidigital number, since it uses as much as digits as its factorization.

3230309041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3230309041 is about 56835.8077359687. The cubic root of 3230309041 is about 1478.2504650720.

Adding to 3230309041 its reverse (1409030323), we get a palindrome (4639339364).

The spelling of 3230309041 in words is "three billion, two hundred thirty million, three hundred nine thousand, forty-one".