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13034713 is a prime number
BaseRepresentation
bin110001101110…
…010011011001
3220112020021011
4301232103121
511314102323
61143213521
7215536036
oct61562331
926466234
1013034713
1173a319a
1244472a1
132914c63
141a3438d
15122720d
hexc6e4d9

13034713 has 2 divisors, whose sum is σ = 13034714. Its totient is φ = 13034712.

The previous prime is 13034689. The next prime is 13034731. The reversal of 13034713 is 31743031.

It is a happy number.

13034713 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (13034731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12334144 + 700569 = 3512^2 + 837^2 .

It is an emirp because it is prime and its reverse (31743031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13034713 - 29 = 13034201 is a prime.

It is not a weakly prime, because it can be changed into another prime (13034743) 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, 6517356 + 6517357.

It is an arithmetic number, because the mean of its divisors is an integer number (6517357).

Almost surely, 213034713 is an apocalyptic number.

It is an amenable number.

13034713 is a deficient number, since it is larger than the sum of its proper divisors (1).

13034713 is an equidigital number, since it uses as much as digits as its factorization.

13034713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 13034713 is about 3610.3618932179. The cubic root of 13034713 is about 235.3425696409.

Adding to 13034713 its reverse (31743031), we get a palindrome (44777744).

It can be divided in two parts, 130 and 34713, that added together give a palindrome (34843).

The spelling of 13034713 in words is "thirteen million, thirty-four thousand, seven hundred thirteen".