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2244240204 = 223187020017
BaseRepresentation
bin1000010111000100…
…0110001101001100
312210101221012210120
42011301012031030
514044011141304
61010405504540
7106420504233
oct20561061514
95711835716
102244240204
11a518a6978
12527712150
13299c511ab
141740b5b1a
15d205a0d9
hex85c4634c

2244240204 has 12 divisors (see below), whose sum is σ = 5236560504. Its totient is φ = 748080064.

The previous prime is 2244240191. The next prime is 2244240223. The reversal of 2244240204 is 4020424422.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×22442402042 = 10073228186499923232, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93509997 + ... + 93510020.

It is an arithmetic number, because the mean of its divisors is an integer number (436380042).

Almost surely, 22244240204 is an apocalyptic number.

It is an amenable number.

2244240204 is an abundant number, since it is smaller than the sum of its proper divisors (2992320300).

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

2244240204 is a wasteful number, since it uses less digits than its factorization.

2244240204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187020024 (or 187020022 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 2244240204 is about 47373.4124166710. The cubic root of 2244240204 is about 1309.2515982374.

Adding to 2244240204 its reverse (4020424422), we get a palindrome (6264664626).

The spelling of 2244240204 in words is "two billion, two hundred forty-four million, two hundred forty thousand, two hundred four".

Divisors: 1 2 3 4 6 12 187020017 374040034 561060051 748080068 1122120102 2244240204