Search a number
-
+
2443413044 = 224447137363
BaseRepresentation
bin1001000110100011…
…1000011000110100
320022021201020120102
42101220320120310
520001003204134
61042242453232
7114356445122
oct22150703064
96267636512
102443413044
111044274426
12582364218
132cc2a8b47
14192720912
15e479e37e
hex91a38634

2443413044 has 12 divisors (see below), whose sum is σ = 4276965504. Its totient is φ = 1221422904.

The previous prime is 2443413023. The next prime is 2443413103. The reversal of 2443413044 is 4403143442.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2443412998 and 2443413016.

It is a congruent number.

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, 50894 + ... + 86469.

It is an arithmetic number, because the mean of its divisors is an integer number (356413792).

Almost surely, 22443413044 is an apocalyptic number.

It is an amenable number.

2443413044 is a deficient number, since it is larger than the sum of its proper divisors (1833552460).

2443413044 is a wasteful number, since it uses less digits than its factorization.

2443413044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141814 (or 141812 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 2443413044 is about 49430.8915962478. The cubic root of 2443413044 is about 1346.8905194595.

Adding to 2443413044 its reverse (4403143442), we get a palindrome (6846556486).

The spelling of 2443413044 in words is "two billion, four hundred forty-three million, four hundred thirteen thousand, forty-four".

Divisors: 1 2 4 4447 8894 17788 137363 274726 549452 610853261 1221706522 2443413044