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14730844 = 2234710613
BaseRepresentation
bin111000001100…
…011001011100
31000201101220211
4320030121130
512232341334
61243422204
7236132032
oct70143134
930641824
1014730844
118351557
124b24964
133089c9b
141d56552
15145ea64
hexe0c65c

14730844 has 12 divisors (see below), whose sum is σ = 25855704. Its totient is φ = 7343504.

The previous prime is 14730827. The next prime is 14730851. The reversal of 14730844 is 44803741.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 3919 + ... + 6694.

It is an arithmetic number, because the mean of its divisors is an integer number (2154642).

Almost surely, 214730844 is an apocalyptic number.

It is an amenable number.

14730844 is a deficient number, since it is larger than the sum of its proper divisors (11124860).

14730844 is a wasteful number, since it uses less digits than its factorization.

14730844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10964 (or 10962 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 14730844 is about 3838.0781649154. The cubic root of 14730844 is about 245.1371937424.

The spelling of 14730844 in words is "fourteen million, seven hundred thirty thousand, eight hundred forty-four".

Divisors: 1 2 4 347 694 1388 10613 21226 42452 3682711 7365422 14730844