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14394883 = 67214849
BaseRepresentation
bin110110111010…
…011000000011
31000002100001211
4312322120003
512141114013
61232310551
7233232406
oct66723003
930070054
1014394883
1181420a8
1249a2457
132ca00a9
141ca9d3d
1513e523d
hexdba603

14394883 has 4 divisors (see below), whose sum is σ = 14609800. Its totient is φ = 14179968.

The previous prime is 14394851. The next prime is 14394889. The reversal of 14394883 is 38849341.

14394883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38849341 = 55816961.

It is a cyclic number.

It is not a de Polignac number, because 14394883 - 25 = 14394851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14394889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107358 + ... + 107491.

It is an arithmetic number, because the mean of its divisors is an integer number (3652450).

Almost surely, 214394883 is an apocalyptic number.

14394883 is a deficient number, since it is larger than the sum of its proper divisors (214917).

14394883 is an equidigital number, since it uses as much as digits as its factorization.

14394883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214916.

The product of its digits is 82944, while the sum is 40.

The square root of 14394883 is about 3794.0589083460. The cubic root of 14394883 is about 243.2592591611.

The spelling of 14394883 in words is "fourteen million, three hundred ninety-four thousand, eight hundred eighty-three".

Divisors: 1 67 214849 14394883