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14327305 = 52998809
BaseRepresentation
bin110110101001…
…111000001001
3222221220100221
4312221320021
512131433210
61231030041
7232531366
oct66517011
928856327
1014327305
1180a6353
12496b321
132c783c5
141c8d46d
1513d01da
hexda9e09

14327305 has 8 divisors (see below), whose sum is σ = 17785800. Its totient is φ = 11066496.

The previous prime is 14327293. The next prime is 14327317. The reversal of 14327305 is 50372341.

14327305 = 26762 + 26772.

14327305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14327293) and next prime (14327317).

It can be written as a sum of positive squares in 4 ways, for example, as 8649 + 14318656 = 93^2 + 3784^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14327305 - 211 = 14325257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14327305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49260 + ... + 49549.

It is an arithmetic number, because the mean of its divisors is an integer number (2223225).

Almost surely, 214327305 is an apocalyptic number.

14327305 is the 2677-th centered square number.

It is an amenable number.

14327305 is a deficient number, since it is larger than the sum of its proper divisors (3458495).

14327305 is an equidigital number, since it uses as much as digits as its factorization.

14327305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98843.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 14327305 is about 3785.1426657393. The cubic root of 14327305 is about 242.8779948318.

Adding to 14327305 its reverse (50372341), we get a palindrome (64699646).

It can be divided in two parts, 143 and 27305, that multiplied together give a triangular number (3904615 = T2794).

The spelling of 14327305 in words is "fourteen million, three hundred twenty-seven thousand, three hundred five".

Divisors: 1 5 29 145 98809 494045 2865461 14327305