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13134714 = 23472991
BaseRepresentation
bin110010000110…
…101101111010
3220201022102220
4302012231322
511330302324
61145304510
7216433425
oct62065572
926638386
1013134714
11746133a
124495136
13294b628
141a5c9bc
151246b79
hexc86b7a

13134714 has 24 divisors (see below), whose sum is σ = 26867328. Its totient is φ = 4280760.

The previous prime is 13134701. The next prime is 13134739. The reversal of 13134714 is 41743131.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 12759 + ... + 13749.

It is an arithmetic number, because the mean of its divisors is an integer number (1119472).

Almost surely, 213134714 is an apocalyptic number.

13134714 is an abundant number, since it is smaller than the sum of its proper divisors (13732614).

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

13134714 is an equidigital number, since it uses as much as digits as its factorization.

13134714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090 (or 1043 counting only the distinct ones).

The product of its digits is 1008, while the sum is 24.

The square root of 13134714 is about 3624.1845979475. The cubic root of 13134714 is about 235.9428785435.

Adding to 13134714 its reverse (41743131), we get a palindrome (54877845).

The spelling of 13134714 in words is "thirteen million, one hundred thirty-four thousand, seven hundred fourteen".

Divisors: 1 2 3 6 47 94 141 282 991 1982 2209 2973 4418 5946 6627 13254 46577 93154 139731 279462 2189119 4378238 6567357 13134714