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14324444 = 2214992389
BaseRepresentation
bin110110101001…
…001011011100
3222221202102222
4312221023130
512131340234
61231004512
7232520141
oct66511334
928852388
1014324444
1180a4192
124969738
132c77004
141c8c3c8
1513ce42e
hexda92dc

14324444 has 12 divisors (see below), whose sum is σ = 25095000. Its totient is φ = 7154448.

The previous prime is 14324441. The next prime is 14324483. The reversal of 14324444 is 44442341.

It is a happy number.

14324444 is a modest number, since divided by 4444 gives 1432 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14324441) 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 3 ways as a sum of consecutive naturals, for example, 4802 + ... + 7190.

It is an arithmetic number, because the mean of its divisors is an integer number (2091250).

Almost surely, 214324444 is an apocalyptic number.

It is an amenable number.

14324444 is a deficient number, since it is larger than the sum of its proper divisors (10770556).

14324444 is a wasteful number, since it uses less digits than its factorization.

14324444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3892 (or 3890 counting only the distinct ones).

The product of its digits is 6144, while the sum is 26.

The square root of 14324444 is about 3784.7647218817. The cubic root of 14324444 is about 242.8618270970.

Adding to 14324444 its reverse (44442341), we get a palindrome (58766785).

The spelling of 14324444 in words is "fourteen million, three hundred twenty-four thousand, four hundred forty-four".

Divisors: 1 2 4 1499 2389 2998 4778 5996 9556 3581111 7162222 14324444