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14443134 = 232407189
BaseRepresentation
bin110111000110…
…001001111110
31000011210020220
4313012021332
512144140014
61233322210
7233523156
oct67061176
930153226
1014443134
118175382
124a06366
132cb9044
141cbd766
1514046a9
hexdc627e

14443134 has 8 divisors (see below), whose sum is σ = 28886280. Its totient is φ = 4814376.

The previous prime is 14443133. The next prime is 14443157. The reversal of 14443134 is 43134441.

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

14443134 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14443133) 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, 1203589 + ... + 1203600.

It is an arithmetic number, because the mean of its divisors is an integer number (3610785).

Almost surely, 214443134 is an apocalyptic number.

14443134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14443134 is a wasteful number, since it uses less digits than its factorization.

14443134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2407194.

The product of its digits is 2304, while the sum is 24.

The square root of 14443134 is about 3800.4123460488. The cubic root of 14443134 is about 243.5307540702.

Adding to 14443134 its reverse (43134441), we get a palindrome (57577575).

The spelling of 14443134 in words is "fourteen million, four hundred forty-three thousand, one hundred thirty-four".

Divisors: 1 2 3 6 2407189 4814378 7221567 14443134