Search a number
-
+
13240050624041 = 4110916127183707
BaseRepresentation
bin1100000010101011000010…
…0000111010011000101001
31201212201212220002201101212
43000222300200322120221
53213411110424432131
644054221214322505
72534363540263223
oct300526040723051
951781786081355
1013240050624041
11424508a45658a
12159a0161b9435
137506ba6a32a7
1433ab712d1413
1517e60dc92a2b
hexc0ab083a629

13240050624041 has 16 divisors (see below), whose sum is σ = 13688332922880. Its totient is φ = 12797753569920.

The previous prime is 13240050624013. The next prime is 13240050624043. The reversal of 13240050624041 is 14042605004231.

It is a cyclic number.

It is not a de Polignac number, because 13240050624041 - 210 = 13240050623017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13240050623989 and 13240050624007.

It is not an unprimeable number, because it can be changed into a prime (13240050624043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71979710 + ... + 72163416.

It is an arithmetic number, because the mean of its divisors is an integer number (855520807680).

Almost surely, 213240050624041 is an apocalyptic number.

It is an amenable number.

13240050624041 is a deficient number, since it is larger than the sum of its proper divisors (448282298839).

13240050624041 is a wasteful number, since it uses less digits than its factorization.

13240050624041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199984.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 13240050624041 its reverse (14042605004231), we get a palindrome (27282655628272).

The spelling of 13240050624041 in words is "thirteen trillion, two hundred forty billion, fifty million, six hundred twenty-four thousand, forty-one".

Divisors: 1 41 109 4469 16127 183707 661207 1757843 7531987 20024063 72071563 820986583 2962642789 121468354349 322928064001 13240050624041