Search a number
-
+
10343 is a prime number
BaseRepresentation
bin10100001100111
3112012002
42201213
5312333
6115515
742104
oct24147
915162
1010343
117853
125b9b
134928
143aab
1530e8
hex2867

10343 has 2 divisors, whose sum is σ = 10344. Its totient is φ = 10342.

The previous prime is 10337. The next prime is 10357. The reversal of 10343 is 34301.

Adding to 10343 its reverse (34301), we get a palindrome (44644).

It can be divided in two parts, 10 and 343, that added together give a palindrome (353).

10343 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (34301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10343 - 210 = 9319 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5171 + 5172.

It is an arithmetic number, because the mean of its divisors is an integer number (5172).

210343 is an apocalyptic number.

10343 is a deficient number, since it is larger than the sum of its proper divisors (1).

10343 is an equidigital number, since it uses as much as digits as its factorization.

10343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 10343 is about 101.7005408049. The cubic root of 10343 is about 21.7879067680.

The spelling of 10343 in words is "ten thousand, three hundred forty-three", and thus it is an iban number.