Search a number
-
+
14047044 = 22311106417
BaseRepresentation
bin110101100101…
…011101000100
3222102122220220
4311211131010
512044001134
61221024340
7230253324
oct65453504
928378826
1014047044
117a24830
1248550b0
132baa97b
141c19284
151377149
hexd65744

14047044 has 24 divisors (see below), whose sum is σ = 35756448. Its totient is φ = 4256640.

The previous prime is 14047027. The next prime is 14047057. The reversal of 14047044 is 44074041.

14047044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53077 + ... + 53340.

It is an arithmetic number, because the mean of its divisors is an integer number (1489852).

Almost surely, 214047044 is an apocalyptic number.

It is an amenable number.

14047044 is an abundant number, since it is smaller than the sum of its proper divisors (21709404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14047044 is a wasteful number, since it uses less digits than its factorization.

14047044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106435 (or 106433 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 14047044 is about 3747.9386334357. The cubic root of 14047044 is about 241.2838834884.

It can be divided in two parts, 1404 and 7044, that added together give a palindrome (8448).

The spelling of 14047044 in words is "fourteen million, forty-seven thousand, forty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 106417 212834 319251 425668 638502 1170587 1277004 2341174 3511761 4682348 7023522 14047044