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13333113113 = 312531169933
BaseRepresentation
bin11000110101011011…
…10010100100011001
31021102012121022202012
430122231302210121
5204301234104423
610043010515305
7651256406615
oct143255624431
937365538665
1013333113113
115722216251
122701295b35
1313463c4758
14906abc345
15530802078
hex31ab72919

13333113113 has 8 divisors (see below), whose sum is σ = 13768732416. Its totient is φ = 12897838800.

The previous prime is 13333113089. The next prime is 13333113119. The reversal of 13333113113 is 31131133331.

13333113113 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 13333113113 - 218 = 13332850969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13333113119) 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, 6506 + ... + 163427.

It is an arithmetic number, because the mean of its divisors is an integer number (1721091552).

Almost surely, 213333113113 is an apocalyptic number.

It is an amenable number.

13333113113 is a deficient number, since it is larger than the sum of its proper divisors (435619303).

13333113113 is a wasteful number, since it uses less digits than its factorization.

13333113113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172495.

The product of its digits is 729, while the sum is 23.

Adding to 13333113113 its reverse (31131133331), we get a palindrome (44464246444).

The spelling of 13333113113 in words is "thirteen billion, three hundred thirty-three million, one hundred thirteen thousand, one hundred thirteen".

Divisors: 1 31 2531 78461 169933 5267923 430100423 13333113113