Search a number
-
+
12441163 = 74167647
BaseRepresentation
bin101111011101…
…011001001011
3212102002001211
4233131121023
511141104123
61122353551
7210514420
oct57353113
925362054
1012441163
117028259
1241bb8b7
132767a47
14191bd47
15115b40d
hexbdd64b

12441163 has 16 divisors (see below), whose sum is σ = 14805504. Its totient is φ = 10232640.

The previous prime is 12441131. The next prime is 12441173. The reversal of 12441163 is 36114421.

12441163 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12441163 - 25 = 12441131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12441103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18906 + ... + 19552.

It is an arithmetic number, because the mean of its divisors is an integer number (925344).

Almost surely, 212441163 is an apocalyptic number.

12441163 is a deficient number, since it is larger than the sum of its proper divisors (2364341).

12441163 is an equidigital number, since it uses as much as digits as its factorization.

12441163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762.

The product of its digits is 576, while the sum is 22.

The square root of 12441163 is about 3527.2032830559. The cubic root of 12441163 is about 231.7147393179.

Adding to 12441163 its reverse (36114421), we get a palindrome (48555584).

The spelling of 12441163 in words is "twelve million, four hundred forty-one thousand, one hundred sixty-three".

Divisors: 1 7 41 67 287 469 647 2747 4529 19229 26527 43349 185689 303443 1777309 12441163