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14323033 = 37387109
BaseRepresentation
bin110110101000…
…110101011001
3222221200111201
4312220311121
512131314113
61230554201
7232513054
oct66506531
928850451
1014323033
1180a311a
124968961
132c7648a
141c8ba9b
1513cdcdd
hexda8d59

14323033 has 4 divisors (see below), whose sum is σ = 14710180. Its totient is φ = 13935888.

The previous prime is 14323009. The next prime is 14323079. The reversal of 14323033 is 33032341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33032341 = 109303049.

It can be written as a sum of positive squares in 2 ways, for example, as 13816089 + 506944 = 3717^2 + 712^2 .

It is a cyclic number.

It is not a de Polignac number, because 14323033 - 29 = 14322521 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14323033.

It is not an unprimeable number, because it can be changed into a prime (14323433) 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, 193518 + ... + 193591.

It is an arithmetic number, because the mean of its divisors is an integer number (3677545).

Almost surely, 214323033 is an apocalyptic number.

It is an amenable number.

14323033 is a deficient number, since it is larger than the sum of its proper divisors (387147).

14323033 is an equidigital number, since it uses as much as digits as its factorization.

14323033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387146.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 14323033 is about 3784.5783120448. The cubic root of 14323033 is about 242.8538526330.

Adding to 14323033 its reverse (33032341), we get a palindrome (47355374).

It can be divided in two parts, 1432 and 3033, that added together give a triangular number (4465 = T94).

The spelling of 14323033 in words is "fourteen million, three hundred twenty-three thousand, thirty-three".

Divisors: 1 37 387109 14323033