Search a number
-
+
14042044 = 223510511
BaseRepresentation
bin110101100100…
…001110111100
3222102102001201
4311210032330
512043321134
61220545244
7230232622
oct65441674
928372051
1014042044
117a20aa5
124852224
132ba8603
141c17512
151375914
hexd643bc

14042044 has 6 divisors (see below), whose sum is σ = 24573584. Its totient is φ = 7021020.

The previous prime is 14042033. The next prime is 14042053. The reversal of 14042044 is 44024041.

It is a congruent number.

It is an unprimeable number.

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, 1755252 + ... + 1755259.

Almost surely, 214042044 is an apocalyptic number.

It is an amenable number.

14042044 is a deficient number, since it is larger than the sum of its proper divisors (10531540).

14042044 is a wasteful number, since it uses less digits than its factorization.

14042044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510515 (or 3510513 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 14042044 is about 3747.2715407347. The cubic root of 14042044 is about 241.2552520177.

Adding to 14042044 its reverse (44024041), we get a palindrome (58066085).

The spelling of 14042044 in words is "fourteen million, forty-two thousand, forty-four".

Divisors: 1 2 4 3510511 7021022 14042044