Search a number
-
+
3044436 = 223253703
BaseRepresentation
bin1011100111010001010100
312201200011220
423213101110
51234410221
6145130340
734606623
oct13472124
95650156
103044436
11179a36a
1210299b0
13827955
145936ba
154020c6
hex2e7454

3044436 has 12 divisors (see below), whose sum is σ = 7103712. Its totient is φ = 1014808.

The previous prime is 3044429. The next prime is 3044473. The reversal of 3044436 is 6344403.

3044436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 126840 + ... + 126863.

It is an arithmetic number, because the mean of its divisors is an integer number (591976).

Almost surely, 23044436 is an apocalyptic number.

It is an amenable number.

3044436 is an abundant number, since it is smaller than the sum of its proper divisors (4059276).

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

3044436 is a wasteful number, since it uses less digits than its factorization.

3044436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253710 (or 253708 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3044436 is about 1744.8312239297. The cubic root of 3044436 is about 144.9335565578.

Adding to 3044436 its reverse (6344403), we get a palindrome (9388839).

The spelling of 3044436 in words is "three million, forty-four thousand, four hundred thirty-six".

Divisors: 1 2 3 4 6 12 253703 507406 761109 1014812 1522218 3044436