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14133833 = 72019119
BaseRepresentation
bin110101111010…
…101001001001
3222121001222022
4311322221021
512104240313
61222534225
7231064340
oct65725111
928531868
1014133833
117a83a5a
124897375
132c0b31c
141c3cb57
151392c08
hexd7aa49

14133833 has 4 divisors (see below), whose sum is σ = 16152960. Its totient is φ = 12114708.

The previous prime is 14133829. The next prime is 14133859. The reversal of 14133833 is 33833141.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33833141 = 122927529.

It is a cyclic number.

It is not a de Polignac number, because 14133833 - 22 = 14133829 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14133803) 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, 1009553 + ... + 1009566.

It is an arithmetic number, because the mean of its divisors is an integer number (4038240).

Almost surely, 214133833 is an apocalyptic number.

It is an amenable number.

14133833 is a deficient number, since it is larger than the sum of its proper divisors (2019127).

14133833 is an equidigital number, since it uses as much as digits as its factorization.

14133833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019126.

The product of its digits is 2592, while the sum is 26.

The square root of 14133833 is about 3759.4990357759. The cubic root of 14133833 is about 241.7797839585.

Adding to 14133833 its reverse (33833141), we get a palindrome (47966974).

The spelling of 14133833 in words is "fourteen million, one hundred thirty-three thousand, eight hundred thirty-three".

Divisors: 1 7 2019119 14133833