Search a number
-
+
13013232341 is a prime number
BaseRepresentation
bin11000001111010011…
…00010101011010101
31020120220200200211012
430013221202223111
5203122341413331
65551142422005
7640323435614
oct140751425325
936526620735
1013013232341
1155786a307a
122632131905
1312c50558a5
148b641187b
155126b782b
hex307a62ad5

13013232341 has 2 divisors, whose sum is σ = 13013232342. Its totient is φ = 13013232340.

The previous prime is 13013232319. The next prime is 13013232367. The reversal of 13013232341 is 14323231031.

13013232341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8613696100 + 4399536241 = 92810^2 + 66329^2 .

It is an emirp because it is prime and its reverse (14323231031) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13013232341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13013232311) 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, 6506616170 + 6506616171.

It is an arithmetic number, because the mean of its divisors is an integer number (6506616171).

Almost surely, 213013232341 is an apocalyptic number.

It is an amenable number.

13013232341 is a deficient number, since it is larger than the sum of its proper divisors (1).

13013232341 is an equidigital number, since it uses as much as digits as its factorization.

13013232341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13013232341 its reverse (14323231031), we get a palindrome (27336463372).

The spelling of 13013232341 in words is "thirteen billion, thirteen million, two hundred thirty-two thousand, three hundred forty-one".