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14914327 = 23648449
BaseRepresentation
bin111000111001…
…001100010111
31001001201121111
4320321030113
512304224302
61251355451
7240525001
oct70711427
931051544
1014914327
11846739a
124bb2b87
13312265c
141da3371
1514990d7
hexe39317

14914327 has 4 divisors (see below), whose sum is σ = 15562800. Its totient is φ = 14265856.

The previous prime is 14914313. The next prime is 14914343. The reversal of 14914327 is 72341941.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14914327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14914307) 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, 324202 + ... + 324247.

It is an arithmetic number, because the mean of its divisors is an integer number (3890700).

Almost surely, 214914327 is an apocalyptic number.

14914327 is a deficient number, since it is larger than the sum of its proper divisors (648473).

14914327 is an equidigital number, since it uses as much as digits as its factorization.

14914327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648472.

The product of its digits is 6048, while the sum is 31.

The square root of 14914327 is about 3861.9071713339. The cubic root of 14914327 is about 246.1507822610.

The spelling of 14914327 in words is "fourteen million, nine hundred fourteen thousand, three hundred twenty-seven".

Divisors: 1 23 648449 14914327