Search a number
-
+
3044036 = 22761009
BaseRepresentation
bin1011100111001011000100
312201122122002
423213023010
51234402121
6145124432
734605512
oct13471304
95648562
103044036
11179a036
121029718
13827708
145934b2
15401e0b
hex2e72c4

3044036 has 6 divisors (see below), whose sum is σ = 5327070. Its totient is φ = 1522016.

The previous prime is 3044033. The next prime is 3044051. The reversal of 3044036 is 6304403.

It is a happy number.

3044036 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 only one way, i.e., 3041536 + 2500 = 1744^2 + 50^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3043999 and 3044017.

It is not an unprimeable number, because it can be changed into a prime (3044033) 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 as a sum of consecutive naturals, namely, 380501 + ... + 380508.

It is an arithmetic number, because the mean of its divisors is an integer number (887845).

Almost surely, 23044036 is an apocalyptic number.

It is an amenable number.

3044036 is a deficient number, since it is larger than the sum of its proper divisors (2283034).

3044036 is a wasteful number, since it uses less digits than its factorization.

3044036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761013 (or 761011 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3044036 is about 1744.7165958975. The cubic root of 3044036 is about 144.9272088072.

Adding to 3044036 its reverse (6304403), we get a palindrome (9348439).

The spelling of 3044036 in words is "three million, forty-four thousand, thirty-six".

Divisors: 1 2 4 761009 1522018 3044036