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230744483 is a prime number
BaseRepresentation
bin11011100000011…
…10000110100011
3121002012000220222
431300032012203
5433032310413
634521353255
75501203304
oct1560160643
9532160828
10230744483
11109281822
126533882b
1338a600c8
14229067ab
15153cdb08
hexdc0e1a3

230744483 has 2 divisors, whose sum is σ = 230744484. Its totient is φ = 230744482.

The previous prime is 230744477. The next prime is 230744509. The reversal of 230744483 is 384447032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230744483 - 216 = 230678947 is a prime.

It is not a weakly prime, because it can be changed into another prime (230744443) 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, 115372241 + 115372242.

It is an arithmetic number, because the mean of its divisors is an integer number (115372242).

Almost surely, 2230744483 is an apocalyptic number.

230744483 is a deficient number, since it is larger than the sum of its proper divisors (1).

230744483 is an equidigital number, since it uses as much as digits as its factorization.

230744483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 35.

The square root of 230744483 is about 15190.2759356109. The cubic root of 230744483 is about 613.3529268381.

The spelling of 230744483 in words is "two hundred thirty million, seven hundred forty-four thousand, four hundred eighty-three".