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14044506 = 237334393
BaseRepresentation
bin110101100100…
…110101011010
3222102112102220
4311210311122
512043411011
61221004510
7230243040
oct65446532
928375386
1014044506
117a22933
124853736
132ba9778
141c18390
151376506
hexd64d5a

14044506 has 16 divisors (see below), whose sum is σ = 32101824. Its totient is φ = 4012704.

The previous prime is 14044501. The next prime is 14044507. The reversal of 14044506 is 60544041.

It is not an unprimeable number, because it can be changed into a prime (14044501) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 167155 + ... + 167238.

It is an arithmetic number, because the mean of its divisors is an integer number (2006364).

Almost surely, 214044506 is an apocalyptic number.

14044506 is an abundant number, since it is smaller than the sum of its proper divisors (18057318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14044506 is a wasteful number, since it uses less digits than its factorization.

14044506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334405.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 14044506 is about 3747.6000320205. The cubic root of 14044506 is about 241.2693510031.

Adding to 14044506 its reverse (60544041), we get a palindrome (74588547).

The spelling of 14044506 in words is "fourteen million, forty-four thousand, five hundred six".

Divisors: 1 2 3 6 7 14 21 42 334393 668786 1003179 2006358 2340751 4681502 7022253 14044506