Search a number
-
+
14133244111 = 74157186243
BaseRepresentation
bin11010010100110100…
…00011000011001111
31100110222012012010121
431022122003003033
5212421102302421
610254232245411
71010143410220
oct151232030317
940428165117
1014133244111
115aa2936538
1228a5240867
1314430c214c
1498107d247
1557aba2d41
hex34a6830cf

14133244111 has 16 divisors (see below), whose sum is σ = 16575406848. Its totient is φ = 11797905600.

The previous prime is 14133244043. The next prime is 14133244133. The reversal of 14133244111 is 11144233141.

It is a cyclic number.

It is not a de Polignac number, because 14133244111 - 225 = 14099689679 is a prime.

It is a super-2 number, since 2×141332441112 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14133244711) 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, 120756 + ... + 206998.

It is an arithmetic number, because the mean of its divisors is an integer number (1035962928).

Almost surely, 214133244111 is an apocalyptic number.

14133244111 is a deficient number, since it is larger than the sum of its proper divisors (2442162737).

14133244111 is an equidigital number, since it uses as much as digits as its factorization.

14133244111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86862.

The product of its digits is 1152, while the sum is 25.

Adding to 14133244111 its reverse (11144233141), we get a palindrome (25277477252).

The spelling of 14133244111 in words is "fourteen billion, one hundred thirty-three million, two hundred forty-four thousand, one hundred eleven".

Divisors: 1 7 41 287 571 3997 23411 86243 163877 603701 3535963 24751741 49244753 344713271 2019034873 14133244111