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4230453361 is a prime number
BaseRepresentation
bin1111110000100111…
…1001100001110001
3101220211100022000211
43330021321201301
532130444001421
61535441144121
7206556155161
oct37411714161
911824308024
104230453361
111880a87252
129a092b041
135255ac154
142c1bc25a1
1519b5e79e1
hexfc279871

4230453361 has 2 divisors, whose sum is σ = 4230453362. Its totient is φ = 4230453360.

The previous prime is 4230453301. The next prime is 4230453373. The reversal of 4230453361 is 1633540324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4132046961 + 98406400 = 64281^2 + 9920^2 .

It is a cyclic number.

It is not a de Polignac number, because 4230453361 - 27 = 4230453233 is a prime.

It is not a weakly prime, because it can be changed into another prime (4230453301) 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, 2115226680 + 2115226681.

It is an arithmetic number, because the mean of its divisors is an integer number (2115226681).

Almost surely, 24230453361 is an apocalyptic number.

It is an amenable number.

4230453361 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230453361 is an equidigital number, since it uses as much as digits as its factorization.

4230453361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 4230453361 is about 65041.9354032458. The cubic root of 4230453361 is about 1617.3188084596.

Adding to 4230453361 its reverse (1633540324), we get a palindrome (5863993685).

The spelling of 4230453361 in words is "four billion, two hundred thirty million, four hundred fifty-three thousand, three hundred sixty-one".