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14234133 = 34744711
BaseRepresentation
bin110110010011…
…001000010101
3222210011120010
4312103020111
512120443013
61225030433
7231662634
oct66231025
928704503
1014234133
118042351
124925419
132c44b84
141c6751b
1513b27c3
hexd93215

14234133 has 4 divisors (see below), whose sum is σ = 18978848. Its totient is φ = 9489420.

The previous prime is 14234131. The next prime is 14234137. The reversal of 14234133 is 33143241.

14234133 is digitally balanced in base 3, 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14234133 - 21 = 14234131 is a prime.

It is a super-2 number, since 2×142341332 = 405221084523378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2372353 + ... + 2372358.

It is an arithmetic number, because the mean of its divisors is an integer number (4744712).

Almost surely, 214234133 is an apocalyptic number.

It is an amenable number.

14234133 is a deficient number, since it is larger than the sum of its proper divisors (4744715).

14234133 is an equidigital number, since it uses as much as digits as its factorization.

14234133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4744714.

The product of its digits is 864, while the sum is 21.

The square root of 14234133 is about 3772.8149967895. The cubic root of 14234133 is about 242.3503622124.

Adding to 14234133 its reverse (33143241), we get a palindrome (47377374).

The spelling of 14234133 in words is "fourteen million, two hundred thirty-four thousand, one hundred thirty-three".

Divisors: 1 3 4744711 14234133