Search a number
-
+
14046485 = 52809297
BaseRepresentation
bin110101100101…
…010100010101
3222102122011012
4311211110111
512043441420
61221022005
7230251565
oct65452425
928378135
1014046485
117a24372
124854905
132baa63b
141c18da5
151376dc5
hexd65515

14046485 has 4 divisors (see below), whose sum is σ = 16855788. Its totient is φ = 11237184.

The previous prime is 14046463. The next prime is 14046493. The reversal of 14046485 is 58464041.

14046485 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 an emirpimes, since its reverse is a distinct semiprime: 58464041 = 88166361.

It can be written as a sum of positive squares in 2 ways, for example, as 9778129 + 4268356 = 3127^2 + 2066^2 .

It is a cyclic number.

It is not a de Polignac number, because 14046485 - 28 = 14046229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1404644 + ... + 1404653.

It is an arithmetic number, because the mean of its divisors is an integer number (4213947).

Almost surely, 214046485 is an apocalyptic number.

It is an amenable number.

14046485 is a deficient number, since it is larger than the sum of its proper divisors (2809303).

14046485 is an equidigital number, since it uses as much as digits as its factorization.

14046485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2809302.

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 14046485 is about 3747.8640583671. The cubic root of 14046485 is about 241.2806828274.

The spelling of 14046485 in words is "fourteen million, forty-six thousand, four hundred eighty-five".

Divisors: 1 5 2809297 14046485