Search a number
-
+
14849113 is a prime number
BaseRepresentation
bin111000101001…
…010001011001
31000221102011011
4320221101121
512300132423
61250133521
7240133606
oct70512131
930842134
1014849113
1184223a4
124b812a1
1330cba76
141d876ad
151484b0d
hexe29459

14849113 has 2 divisors, whose sum is σ = 14849114. Its totient is φ = 14849112.

The previous prime is 14849111. The next prime is 14849123. The reversal of 14849113 is 31194841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11269449 + 3579664 = 3357^2 + 1892^2 .

It is a cyclic number.

It is not a de Polignac number, because 14849113 - 21 = 14849111 is a prime.

Together with 14849111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14849111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7424556 + 7424557.

It is an arithmetic number, because the mean of its divisors is an integer number (7424557).

Almost surely, 214849113 is an apocalyptic number.

It is an amenable number.

14849113 is a deficient number, since it is larger than the sum of its proper divisors (1).

14849113 is an equidigital number, since it uses as much as digits as its factorization.

14849113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 31.

The square root of 14849113 is about 3853.4546837870. The cubic root of 14849113 is about 245.7914872244.

The spelling of 14849113 in words is "fourteen million, eight hundred forty-nine thousand, one hundred thirteen".