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14529516 = 2231210793
BaseRepresentation
bin110111011011…
…001111101100
31000100011202020
4313123033230
512204421031
61235230140
7234333051
oct67331754
930304666
1014529516
118224271
124a48350
133019461
141d03028
151420096
hexddb3ec

14529516 has 12 divisors (see below), whose sum is σ = 33902232. Its totient is φ = 4843168.

The previous prime is 14529499. The next prime is 14529523. The reversal of 14529516 is 61592541.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×145295162 = 422213670388512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605385 + ... + 605408.

It is an arithmetic number, because the mean of its divisors is an integer number (2825186).

Almost surely, 214529516 is an apocalyptic number.

It is an amenable number.

14529516 is an abundant number, since it is smaller than the sum of its proper divisors (19372716).

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

14529516 is a wasteful number, since it uses less digits than its factorization.

14529516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210800 (or 1210798 counting only the distinct ones).

The product of its digits is 10800, while the sum is 33.

The square root of 14529516 is about 3811.7602233089. The cubic root of 14529516 is about 244.0152951086.

The spelling of 14529516 in words is "fourteen million, five hundred twenty-nine thousand, five hundred sixteen".

Divisors: 1 2 3 4 6 12 1210793 2421586 3632379 4843172 7264758 14529516