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14430344 = 233894637
BaseRepresentation
bin110111000011…
…000010001000
31000011010201012
4313003002020
512143232334
61233143052
7233440655
oct67030210
930133635
1014430344
118166805
1249baa88
132cb3286
141cb8c2c
1514009ce
hexdc3088

14430344 has 16 divisors (see below), whose sum is σ = 27132300. Its totient is φ = 7195072.

The previous prime is 14430337. The next prime is 14430349. The reversal of 14430344 is 44303441.

It can be written as a sum of positive squares in 2 ways, for example, as 13410244 + 1020100 = 3662^2 + 1010^2 .

It is not an unprimeable number, because it can be changed into a prime (14430349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794 + ... + 5430.

Almost surely, 214430344 is an apocalyptic number.

It is an amenable number.

14430344 is a deficient number, since it is larger than the sum of its proper divisors (12701956).

14430344 is a wasteful number, since it uses less digits than its factorization.

14430344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5032 (or 5028 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 14430344 is about 3798.7292612135. The cubic root of 14430344 is about 243.4588472801.

Adding to 14430344 its reverse (44303441), we get a palindrome (58733785).

The spelling of 14430344 in words is "fourteen million, four hundred thirty thousand, three hundred forty-four".

Divisors: 1 2 4 8 389 778 1556 3112 4637 9274 18548 37096 1803793 3607586 7215172 14430344