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14444356 = 2217375741
BaseRepresentation
bin110111000110…
…011101000100
31000011211221011
4313012131010
512144204411
61233332004
7233526553
oct67063504
930154834
1014444356
118176293
124a07004
132cb9774
141cbdd9a
151404c21
hexdc6744

14444356 has 24 divisors (see below), whose sum is σ = 27492696. Its totient is φ = 6612480.

The previous prime is 14444347. The next prime is 14444359. The reversal of 14444356 is 65344441.

14444356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6969600 + 7474756 = 2640^2 + 2734^2 .

It is not an unprimeable number, because it can be changed into a prime (14444359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355 + ... + 5386.

It is an arithmetic number, because the mean of its divisors is an integer number (1145529).

Almost surely, 214444356 is an apocalyptic number.

It is an amenable number.

14444356 is a deficient number, since it is larger than the sum of its proper divisors (13048340).

14444356 is a wasteful number, since it uses less digits than its factorization.

14444356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5799 (or 5797 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

The square root of 14444356 is about 3800.5731146763. The cubic root of 14444356 is about 243.5376220669.

Adding to 14444356 its reverse (65344441), we get a palindrome (79788797).

It can be divided in two parts, 1444435 and 6, that added together give a palindrome (1444441).

The spelling of 14444356 in words is "fourteen million, four hundred forty-four thousand, three hundred fifty-six".

Divisors: 1 2 4 17 34 37 68 74 148 629 1258 2516 5741 11482 22964 97597 195194 212417 390388 424834 849668 3611089 7222178 14444356