Search a number
-
+
2204132 = 227223353
BaseRepresentation
bin1000011010000111100100
311010222111112
420122013210
51031013012
6115124152
724510020
oct10320744
94128445
102204132
111275aa7
128a3658
135c2328
14415380
152d8122
hex21a1e4

2204132 has 24 divisors (see below), whose sum is σ = 4440576. Its totient is φ = 937728.

The previous prime is 2204117. The next prime is 2204143. The reversal of 2204132 is 2314022.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 6068 + ... + 6420.

It is an arithmetic number, because the mean of its divisors is an integer number (185024).

22204132 is an apocalyptic number.

It is an amenable number.

2204132 is an abundant number, since it is smaller than the sum of its proper divisors (2236444).

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

2204132 is a wasteful number, since it uses less digits than its factorization.

2204132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587 (or 585 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2204132 is about 1484.6319409200. The cubic root of 2204132 is about 130.1405186683.

Adding to 2204132 its reverse (2314022), we get a palindrome (4518154).

The spelling of 2204132 in words is "two million, two hundred four thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 223 353 446 706 892 1412 1561 2471 3122 4942 6244 9884 78719 157438 314876 551033 1102066 2204132