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14938844 = 223734711
BaseRepresentation
bin111000111111…
…001011011100
31001002222020112
4320333023130
512311020334
61252105152
7240656324
oct70771334
931088215
1014938844
118483858
1250051b8
13313086b
141dac284
1514a14ce
hexe3f2dc

14938844 has 6 divisors (see below), whose sum is σ = 26142984. Its totient is φ = 7469420.

The previous prime is 14938843. The next prime is 14938879. The reversal of 14938844 is 44883941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14938841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1867352 + ... + 1867359.

It is an arithmetic number, because the mean of its divisors is an integer number (4357164).

Almost surely, 214938844 is an apocalyptic number.

It is an amenable number.

14938844 is a deficient number, since it is larger than the sum of its proper divisors (11204140).

14938844 is a wasteful number, since it uses less digits than its factorization.

14938844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734715 (or 3734713 counting only the distinct ones).

The product of its digits is 110592, while the sum is 41.

The square root of 14938844 is about 3865.0800767901. The cubic root of 14938844 is about 246.2855872022.

The spelling of 14938844 in words is "fourteen million, nine hundred thirty-eight thousand, eight hundred forty-four".

Divisors: 1 2 4 3734711 7469422 14938844