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13276314 = 232737573
BaseRepresentation
bin110010101001…
…010010011010
3220222111200100
4302221102122
511344320224
61152320230
7220563312
oct62512232
926874610
1013276314
117548767
124543076
13299ac0c
141a98442
151273ac9
hexca949a

13276314 has 12 divisors (see below), whose sum is σ = 28765386. Its totient is φ = 4425432.

The previous prime is 13276301. The next prime is 13276327. The reversal of 13276314 is 41367231.

13276314 is a `hidden beast` number, since 1 + 3 + 27 + 631 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (13276301) and next prime (13276327).

It can be written as a sum of positive squares in only one way, i.e., 8803089 + 4473225 = 2967^2 + 2115^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 368769 + ... + 368804.

Almost surely, 213276314 is an apocalyptic number.

13276314 is an abundant number, since it is smaller than the sum of its proper divisors (15489072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13276314 is a wasteful number, since it uses less digits than its factorization.

13276314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737581 (or 737578 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 13276314 is about 3643.6676577317. The cubic root of 13276314 is about 236.7877178352.

It can be divided in two parts, 1327631 and 4, that added together give a triangular number (1327635 = T1629).

The spelling of 13276314 in words is "thirteen million, two hundred seventy-six thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 18 737573 1475146 2212719 4425438 6638157 13276314