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14506033 = 47308639
BaseRepresentation
bin110111010101…
…100000110001
31000021222112111
4313111200301
512203143113
61234525321
7234204433
oct67254061
930258474
1014506033
118208663
124a36841
13300b869
141cd8653
15141813d
hexdd5831

14506033 has 4 divisors (see below), whose sum is σ = 14814720. Its totient is φ = 14197348.

The previous prime is 14506027. The next prime is 14506069. The reversal of 14506033 is 33060541.

14506033 is digitally balanced in base 2, 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, and also an emirpimes, since its reverse is a distinct semiprime: 33060541 = 40738117.

It is a cyclic number.

It is not a de Polignac number, because 14506033 - 25 = 14506001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14505995 and 14506013.

It is not an unprimeable number, because it can be changed into a prime (14506013) 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, 154273 + ... + 154366.

It is an arithmetic number, because the mean of its divisors is an integer number (3703680).

Almost surely, 214506033 is an apocalyptic number.

It is an amenable number.

14506033 is a deficient number, since it is larger than the sum of its proper divisors (308687).

14506033 is an equidigital number, since it uses as much as digits as its factorization.

14506033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308686.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 14506033 is about 3808.6786422590. The cubic root of 14506033 is about 243.8837628295.

Adding to 14506033 its reverse (33060541), we get a palindrome (47566574).

The spelling of 14506033 in words is "fourteen million, five hundred six thousand, thirty-three".

Divisors: 1 47 308639 14506033