Search a number
-
+
14054180 = 2257214341
BaseRepresentation
bin110101100111…
…001100100100
3222110000201012
4311213030210
512044213210
61221121352
7230313200
oct65471444
928400635
1014054180
117a2a128
124859258
132bb0caa
141c1bb00
151379305
hexd67324

14054180 has 36 divisors (see below), whose sum is σ = 34334748. Its totient is φ = 4818240.

The previous prime is 14054147. The next prime is 14054207. The reversal of 14054180 is 8145041.

14054180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1999396 + 12054784 = 1414^2 + 3472^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6191 + ... + 8150.

It is an arithmetic number, because the mean of its divisors is an integer number (953743).

Almost surely, 214054180 is an apocalyptic number.

14054180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14054180 is an abundant number, since it is smaller than the sum of its proper divisors (20280568).

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

14054180 is a wasteful number, since it uses less digits than its factorization.

14054180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14364 (or 14355 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 14054180 is about 3748.8905025354. The cubic root of 14054180 is about 241.3247345579.

The spelling of 14054180 in words is "fourteen million, fifty-four thousand, one hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 14341 28682 57364 71705 100387 143410 200774 286820 401548 501935 702709 1003870 1405418 2007740 2810836 3513545 7027090 14054180