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14079313 = 67210139
BaseRepresentation
bin110101101101…
…010101010001
3222111022012001
4311231111101
512101014223
61221434001
7230446363
oct65552521
928438161
1014079313
117a46aa6
12486b901
132bbc571
141c26d33
1513819ad
hexd6d551

14079313 has 4 divisors (see below), whose sum is σ = 14289520. Its totient is φ = 13869108.

The previous prime is 14079287. The next prime is 14079319. The reversal of 14079313 is 31397041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14079313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14079319) 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 3 ways as a sum of consecutive naturals, for example, 105003 + ... + 105136.

It is an arithmetic number, because the mean of its divisors is an integer number (3572380).

Almost surely, 214079313 is an apocalyptic number.

It is an amenable number.

14079313 is a deficient number, since it is larger than the sum of its proper divisors (210207).

14079313 is an equidigital number, since it uses as much as digits as its factorization.

14079313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210206.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 14079313 is about 3752.2410636845. The cubic root of 14079313 is about 241.4685020510.

The spelling of 14079313 in words is "fourteen million, seventy-nine thousand, three hundred thirteen".

Divisors: 1 67 210139 14079313