Search a number
-
+
2244080043 = 32823730271
BaseRepresentation
bin1000010111000001…
…1111000110101011
312210101122002002200
42011300133012223
514043441030133
61010402231243
7106416236262
oct20560370653
95711562080
102244080043
11a517a7607
12527655523
13299bc631a
141740735d9
15d2027913
hex85c1f1ab

2244080043 has 12 divisors (see below), whose sum is σ = 3241949568. Its totient is φ = 1495822320.

The previous prime is 2244080039. The next prime is 2244080051. The reversal of 2244080043 is 3400804422.

It is a happy number.

2244080043 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2244080043 - 22 = 2244080039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2244079989 and 2244080016.

It is not an unprimeable number, because it can be changed into a prime (2244080243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58998 + ... + 89268.

It is an arithmetic number, because the mean of its divisors is an integer number (270162464).

Almost surely, 22244080043 is an apocalyptic number.

2244080043 is a deficient number, since it is larger than the sum of its proper divisors (997869525).

2244080043 is a wasteful number, since it uses less digits than its factorization.

2244080043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38514 (or 38511 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 2244080043 is about 47371.7219763014. The cubic root of 2244080043 is about 1309.2204524279.

Adding to 2244080043 its reverse (3400804422), we get a palindrome (5644884465).

The spelling of 2244080043 in words is "two billion, two hundred forty-four million, eighty thousand, forty-three".

Divisors: 1 3 9 8237 24711 30271 74133 90813 272439 249342227 748026681 2244080043