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14030533 = 111275503
BaseRepresentation
bin110101100001…
…011011000101
3222101211021101
4311201123011
512042434113
61220420101
7230154226
oct65413305
928354241
1014030533
117a13390
124847631
132ba32ba
141c1324d
1513722dd
hexd616c5

14030533 has 4 divisors (see below), whose sum is σ = 15306048. Its totient is φ = 12755020.

The previous prime is 14030509. The next prime is 14030539. The reversal of 14030533 is 33503041.

14030533 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.

It is a cyclic number.

It is not a de Polignac number, because 14030533 - 25 = 14030501 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 14030533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14030539) 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, 637741 + ... + 637762.

It is an arithmetic number, because the mean of its divisors is an integer number (3826512).

Almost surely, 214030533 is an apocalyptic number.

It is an amenable number.

14030533 is a deficient number, since it is larger than the sum of its proper divisors (1275515).

14030533 is a wasteful number, since it uses less digits than its factorization.

14030533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275514.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 14030533 is about 3745.7353083207. The cubic root of 14030533 is about 241.1893108011.

Adding to 14030533 its reverse (33503041), we get a palindrome (47533574).

The spelling of 14030533 in words is "fourteen million, thirty thousand, five hundred thirty-three".

Divisors: 1 11 1275503 14030533