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13052014 = 215794133
BaseRepresentation
bin110001110010…
…100001101110
3220120002222221
4301302201232
511320131024
61143425554
7215640343
oct61624156
926502887
1013052014
117405198
1244552ba
13291cab1
141a3a7ca
15122c3e4
hexc7286e

13052014 has 8 divisors (see below), whose sum is σ = 19595160. Its totient is φ = 6520296.

The previous prime is 13052003. The next prime is 13052021. The reversal of 13052014 is 41025031.

13052014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 1092 + ... + 5224.

It is an arithmetic number, because the mean of its divisors is an integer number (2449395).

Almost surely, 213052014 is an apocalyptic number.

13052014 is a deficient number, since it is larger than the sum of its proper divisors (6543146).

13052014 is a wasteful number, since it uses less digits than its factorization.

13052014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5714.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 13052014 is about 3612.7571188775. The cubic root of 13052014 is about 235.4466471577.

Adding to 13052014 its reverse (41025031), we get a palindrome (54077045).

The spelling of 13052014 in words is "thirteen million, fifty-two thousand, fourteen".

Divisors: 1 2 1579 3158 4133 8266 6526007 13052014