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14315327 = 131101179
BaseRepresentation
bin110110100110…
…111100111111
3222221021221022
4312212330333
512131042302
61230454355
7232451435
oct66467477
928837838
1014315327
118098354
1249643bb
132c72b10
141c88d55
1513cb8a2
hexda6f3f

14315327 has 4 divisors (see below), whose sum is σ = 15416520. Its totient is φ = 13214136.

The previous prime is 14315321. The next prime is 14315333. The reversal of 14315327 is 72351341.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (14315321) and next prime (14315333).

It is not a de Polignac number, because 14315327 - 24 = 14315311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14315296 and 14315305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14315321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550577 + ... + 550602.

It is an arithmetic number, because the mean of its divisors is an integer number (3854130).

Almost surely, 214315327 is an apocalyptic number.

14315327 is a deficient number, since it is larger than the sum of its proper divisors (1101193).

14315327 is a wasteful number, since it uses less digits than its factorization.

14315327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101192.

The product of its digits is 2520, while the sum is 26.

The square root of 14315327 is about 3783.5600959942. The cubic root of 14315327 is about 242.8102918520.

Adding to 14315327 its reverse (72351341), we get a palindrome (86666668).

The spelling of 14315327 in words is "fourteen million, three hundred fifteen thousand, three hundred twenty-seven".

Divisors: 1 13 1101179 14315327