Search a number
-
+
184014 = 23210223
BaseRepresentation
bin101100111011001110
3100100102100
4230323032
521342024
63535530
71364325
oct547316
9310370
10184014
11116286
128a5a6
13659ac
144b0bc
15397c9
hex2cece

184014 has 12 divisors (see below), whose sum is σ = 398736. Its totient is φ = 61332.

The previous prime is 184013. The next prime is 184031. The reversal of 184014 is 410481.

184014 is nontrivially palindromic in base 4.

It is a super-2 number, since 2×1840142 = 67722304392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 10223 = 184014 / (1 + 8 + 4 + 0 + 1 + 4).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (184013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5094 + ... + 5129.

It is an arithmetic number, because the mean of its divisors is an integer number (33228).

2184014 is an apocalyptic number.

184014 is an abundant number, since it is smaller than the sum of its proper divisors (214722).

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

184014 is a wasteful number, since it uses less digits than its factorization.

184014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10231 (or 10228 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 184014 is about 428.9685303143. The cubic root of 184014 is about 56.8787821017.

Adding to 184014 its reverse (410481), we get a palindrome (594495).

The spelling of 184014 in words is "one hundred eighty-four thousand, fourteen".

Divisors: 1 2 3 6 9 18 10223 20446 30669 61338 92007 184014