Search a number
-
+
14112055 = 52822411
BaseRepresentation
bin110101110101…
…010100110111
3222112222002201
4311311110313
512103041210
61222245331
7230644006
oct65652467
928488081
1014112055
117a69661
124886847
132c01439
141c34c3d
15138b53a
hexd75537

14112055 has 4 divisors (see below), whose sum is σ = 16934472. Its totient is φ = 11289640.

The previous prime is 14112047. The next prime is 14112061. The reversal of 14112055 is 55021141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55021141 = 77860163.

It is not a de Polignac number, because 14112055 - 23 = 14112047 is a prime.

It is a Duffinian 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, 1411201 + ... + 1411210.

It is an arithmetic number, because the mean of its divisors is an integer number (4233618).

Almost surely, 214112055 is an apocalyptic number.

14112055 is a deficient number, since it is larger than the sum of its proper divisors (2822417).

14112055 is an equidigital number, since it uses as much as digits as its factorization.

14112055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822416.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 14112055 is about 3756.6015226532. The cubic root of 14112055 is about 241.6555386605.

Adding to 14112055 its reverse (55021141), we get a palindrome (69133196).

The spelling of 14112055 in words is "fourteen million, one hundred twelve thousand, fifty-five".

Divisors: 1 5 2822411 14112055