Search a number
-
+
13411103411 = 53347751971
BaseRepresentation
bin11000111110101110…
…10011001010110011
31021121122100122022202
430133113103022303
5204431220302121
610054434253415
7653224332566
oct143727231263
937548318282
1013411103411
115762244542
12272342726b
131359600164
149131c04dd
155375aa40b
hex31f5d32b3

13411103411 has 16 divisors (see below), whose sum is σ = 13735899648. Its totient is φ = 13089180000.

The previous prime is 13411103401. The next prime is 13411103443. The reversal of 13411103411 is 11430111431.

It is a cyclic number.

It is not a de Polignac number, because 13411103411 - 210 = 13411102387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13411103401) 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, 13811156 + ... + 13812126.

It is an arithmetic number, because the mean of its divisors is an integer number (858493728).

Almost surely, 213411103411 is an apocalyptic number.

13411103411 is a deficient number, since it is larger than the sum of its proper divisors (324796237).

13411103411 is an equidigital number, since it uses as much as digits as its factorization.

13411103411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 13411103411 its reverse (11430111431), we get a palindrome (24841214842).

The spelling of 13411103411 in words is "thirteen billion, four hundred eleven million, one hundred three thousand, four hundred eleven".

Divisors: 1 53 347 751 971 18391 39803 51463 260597 336937 729221 13811641 17857661 38648713 253039687 13411103411