Search a number
-
+
13202414411 = 21416166471
BaseRepresentation
bin11000100101110110…
…01101101101001011
31021002002200010211112
430102323031231023
5204014304230121
610022021320535
7645111446054
oct142273155513
937062603745
1013202414411
11566546739a
12268556614b
1313252c2c44
148d35b972b
155240d675b
hex312ecdb4b

13202414411 has 4 divisors (see below), whose sum is σ = 13208583024. Its totient is φ = 13196245800.

The previous prime is 13202414389. The next prime is 13202414417. The reversal of 13202414411 is 11441420231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11441420231 = 47243434473.

It is a cyclic number.

It is not a de Polignac number, because 13202414411 - 222 = 13198220107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13202414417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3081095 + ... + 3085376.

It is an arithmetic number, because the mean of its divisors is an integer number (3302145756).

Almost surely, 213202414411 is an apocalyptic number.

13202414411 is a deficient number, since it is larger than the sum of its proper divisors (6168613).

13202414411 is an equidigital number, since it uses as much as digits as its factorization.

13202414411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6168612.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 13202414411 its reverse (11441420231), we get a palindrome (24643834642).

The spelling of 13202414411 in words is "thirteen billion, two hundred two million, four hundred fourteen thousand, four hundred eleven".

Divisors: 1 2141 6166471 13202414411