Search a number
-
+
13343032211 = 291499306941
BaseRepresentation
bin11000110110100111…
…01000001110010011
31021102220021021012012
430123103220032103
5204311304012321
610044003253135
7651436621355
oct143323501623
937386237165
1013343032211
115727880653
12270467a1ab
131348488542
149081410d5
1553161105b
hex31b4e8393

13343032211 has 8 divisors (see below), whose sum is σ = 13812390000. Its totient is φ = 12874291360.

The previous prime is 13343032189. The next prime is 13343032231. The reversal of 13343032211 is 11223034331.

13343032211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13343032211 - 210 = 13343031187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13343032231) 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 7 ways as a sum of consecutive naturals, for example, 110000 + ... + 196941.

It is an arithmetic number, because the mean of its divisors is an integer number (1726548750).

Almost surely, 213343032211 is an apocalyptic number.

13343032211 is a deficient number, since it is larger than the sum of its proper divisors (469357789).

13343032211 is a wasteful number, since it uses less digits than its factorization.

13343032211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308469.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13343032211 its reverse (11223034331), we get a palindrome (24566066542).

The spelling of 13343032211 in words is "thirteen billion, three hundred forty-three million, thirty-two thousand, two hundred eleven".

Divisors: 1 29 1499 43471 306941 8901289 460104559 13343032211