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30226363 is a prime number
BaseRepresentation
bin111001101001…
…1011110111011
32002212122202221
41303103132323
530214220423
62555504511
7514630336
oct163233673
962778687
1030226363
1116075572
12a158137
13635402b
14402b61d
1529c0e5d
hex1cd37bb

30226363 has 2 divisors, whose sum is σ = 30226364. Its totient is φ = 30226362.

The previous prime is 30226351. The next prime is 30226367. The reversal of 30226363 is 36362203.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30226363 - 29 = 30225851 is a prime.

It is not a weakly prime, because it can be changed into another prime (30226367) 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, 15113181 + 15113182.

It is an arithmetic number, because the mean of its divisors is an integer number (15113182).

Almost surely, 230226363 is an apocalyptic number.

30226363 is a deficient number, since it is larger than the sum of its proper divisors (1).

30226363 is an equidigital number, since it uses as much as digits as its factorization.

30226363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 30226363 is about 5497.8507618887. The cubic root of 30226363 is about 311.5028070311.

Adding to 30226363 its reverse (36362203), we get a palindrome (66588566).

The spelling of 30226363 in words is "thirty million, two hundred twenty-six thousand, three hundred sixty-three".