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14065313 = 71397499
BaseRepresentation
bin110101101001…
…111010100001
3222110120222112
4311221322201
512100042223
61221245105
7230360513
oct65517241
928416875
1014065313
117a37529
124863795
132bb6092
141c21bb3
15137c778
hexd69ea1

14065313 has 8 divisors (see below), whose sum is σ = 14328000. Its totient is φ = 13804560.

The previous prime is 14065309. The next prime is 14065321. The reversal of 14065313 is 31356041.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14065313 - 22 = 14065309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14065393) 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 7 ways as a sum of consecutive naturals, for example, 27938 + ... + 28436.

It is an arithmetic number, because the mean of its divisors is an integer number (1791000).

Almost surely, 214065313 is an apocalyptic number.

It is an amenable number.

14065313 is a deficient number, since it is larger than the sum of its proper divisors (262687).

14065313 is an equidigital number, since it uses as much as digits as its factorization.

14065313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 14065313 is about 3750.3750479119. The cubic root of 14065313 is about 241.3884394288.

The spelling of 14065313 in words is "fourteen million, sixty-five thousand, three hundred thirteen".

Divisors: 1 71 397 499 28187 35429 198103 14065313