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13103341 is a prime number
BaseRepresentation
bin110001111111…
…000011101101
3220122201101221
4301333003231
511323301331
61144503341
7216243106
oct61770355
926581357
1013103341
11743a809
12447ab51
13293a274
141a513ad
15123c711
hexc7f0ed

13103341 has 2 divisors, whose sum is σ = 13103342. Its totient is φ = 13103340.

The previous prime is 13103339. The next prime is 13103357. The reversal of 13103341 is 14330131.

It is an a-pointer prime, because the next prime (13103357) can be obtained adding 13103341 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10989225 + 2114116 = 3315^2 + 1454^2 .

It is an emirp because it is prime and its reverse (14330131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13103341 - 21 = 13103339 is a prime.

Together with 13103339, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13103371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551670 + 6551671.

It is an arithmetic number, because the mean of its divisors is an integer number (6551671).

Almost surely, 213103341 is an apocalyptic number.

It is an amenable number.

13103341 is a deficient number, since it is larger than the sum of its proper divisors (1).

13103341 is an equidigital number, since it uses as much as digits as its factorization.

13103341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 13103341 is about 3619.8537263265. The cubic root of 13103341 is about 235.7548745181.

Adding to 13103341 its reverse (14330131), we get a palindrome (27433472).

The spelling of 13103341 in words is "thirteen million, one hundred three thousand, three hundred forty-one".