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14123133 = 331015179
BaseRepresentation
bin110101111000…
…000001111101
3222120112022000
4311320001331
512103420013
61222412513
7231021213
oct65700175
928515260
1014123133
117a76a12
124891139
132c064ab
141c38cb3
15138e973
hexd7807d

14123133 has 16 divisors (see below), whose sum is σ = 21134400. Its totient is φ = 9320400.

The previous prime is 14123119. The next prime is 14123167. The reversal of 14123133 is 33132141.

It is not a de Polignac number, because 14123133 - 25 = 14123101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14123183) 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 15 ways as a sum of consecutive naturals, for example, 138 + ... + 5316.

It is an arithmetic number, because the mean of its divisors is an integer number (1320900).

It is a self-describing number.

Almost surely, 214123133 is an apocalyptic number.

It is an amenable number.

14123133 is a deficient number, since it is larger than the sum of its proper divisors (7011267).

14123133 is a wasteful number, since it uses less digits than its factorization.

14123133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5289 (or 5283 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 14123133 is about 3758.0757043998. The cubic root of 14123133 is about 241.7187555311.

Adding to 14123133 its reverse (33132141), we get a palindrome (47255274).

The spelling of 14123133 in words is "fourteen million, one hundred twenty-three thousand, one hundred thirty-three".

Divisors: 1 3 9 27 101 303 909 2727 5179 15537 46611 139833 523079 1569237 4707711 14123133