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14044944 = 2432271289
BaseRepresentation
bin110101100100…
…111100010000
3222102120001010
4311210330100
512043414234
61221010520
7230244234
oct65447420
928376033
1014044944
117a231a1
124853a40
132ba9a24
141c185c4
1513766e9
hexd64f10

14044944 has 40 divisors (see below), whose sum is σ = 36470880. Its totient is φ = 4657408.

The previous prime is 14044939. The next prime is 14044969. The reversal of 14044944 is 44944041.

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 7 ways as a sum of consecutive naturals, for example, 10252 + ... + 11540.

It is an arithmetic number, because the mean of its divisors is an integer number (911772).

Almost surely, 214044944 is an apocalyptic number.

It is an amenable number.

14044944 is an abundant number, since it is smaller than the sum of its proper divisors (22425936).

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

14044944 is a wasteful number, since it uses less digits than its factorization.

14044944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527 (or 1521 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 14044944 is about 3747.6584689643. The cubic root of 14044944 is about 241.2718590984.

Adding to 14044944 its reverse (44944041), we get a palindrome (58988985).

The spelling of 14044944 in words is "fourteen million, forty-four thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 227 454 681 908 1289 1362 1816 2578 2724 3632 3867 5156 5448 7734 10312 10896 15468 20624 30936 61872 292603 585206 877809 1170412 1755618 2340824 3511236 4681648 7022472 14044944