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14324953 = 110912917
BaseRepresentation
bin110110101001…
…010011011001
3222221210010211
4312221103121
512131344303
61231011121
7232521466
oct66512331
928853124
1014324953
1180a4605
124969aa1
132c77306
141c8c66d
1513ce66d
hexda94d9

14324953 has 4 divisors (see below), whose sum is σ = 14338980. Its totient is φ = 14310928.

The previous prime is 14324941. The next prime is 14324969. The reversal of 14324953 is 35942341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35942341 = 355910099.

It can be written as a sum of positive squares in 2 ways, for example, as 3055504 + 11269449 = 1748^2 + 3357^2 .

It is a cyclic number.

It is not a de Polignac number, because 14324953 - 29 = 14324441 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14324903) 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, 5350 + ... + 7567.

It is an arithmetic number, because the mean of its divisors is an integer number (3584745).

Almost surely, 214324953 is an apocalyptic number.

It is an amenable number.

14324953 is a deficient number, since it is larger than the sum of its proper divisors (14027).

14324953 is a wasteful number, since it uses less digits than its factorization.

14324953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14026.

The product of its digits is 12960, while the sum is 31.

The square root of 14324953 is about 3784.8319645659. The cubic root of 14324953 is about 242.8647036532.

The spelling of 14324953 in words is "fourteen million, three hundred twenty-four thousand, nine hundred fifty-three".

Divisors: 1 1109 12917 14324953