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13200463 is a prime number
BaseRepresentation
bin110010010110…
…110001001111
3220211122122001
4302112301033
511334403323
61150533131
7220126213
oct62266117
926748561
1013200463
1174a6781
1245071a7
132972533
141a78943
15125b3ad
hexc96c4f

13200463 has 2 divisors, whose sum is σ = 13200464. Its totient is φ = 13200462.

The previous prime is 13200443. The next prime is 13200469. The reversal of 13200463 is 36400231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13200463 - 25 = 13200431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13200463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13200469) 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, 6600231 + 6600232.

It is an arithmetic number, because the mean of its divisors is an integer number (6600232).

Almost surely, 213200463 is an apocalyptic number.

13200463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13200463 is an equidigital number, since it uses as much as digits as its factorization.

13200463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 13200463 is about 3633.2441426362. The cubic root of 13200463 is about 236.3359132493.

Adding to 13200463 its reverse (36400231), we get a palindrome (49600694).

The spelling of 13200463 in words is "thirteen million, two hundred thousand, four hundred sixty-three".