Base | Representation |
---|---|
bin | 11000100110000010… |
… | …11110010001000111 |
3 | 1021002012202111110012 |
4 | 30103001132101013 |
5 | 204020214230421 |
6 | 10022120420435 |
7 | 645131421332 |
oct | 142301362107 |
9 | 37065674405 |
10 | 13204055111 |
11 | 5666388045 |
12 | 268601771b |
13 | 1325748980 |
14 | 8d38c5619 |
15 | 52430c95b |
hex | 31305e447 |
13204055111 has 8 divisors (see below), whose sum is σ = 14968159920. Its totient is φ = 11546865792.
The previous prime is 13204055093. The next prime is 13204055129. The reversal of 13204055111 is 11155040231.
It is an interprime number because it is at equal distance from previous prime (13204055093) and next prime (13204055129).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13204055111 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13204055411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26728610 + ... + 26729103.
It is an arithmetic number, because the mean of its divisors is an integer number (1871019990).
Almost surely, 213204055111 is an apocalyptic number.
13204055111 is a deficient number, since it is larger than the sum of its proper divisors (1764104809).
13204055111 is a wasteful number, since it uses less digits than its factorization.
13204055111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53457745.
The product of its (nonzero) digits is 600, while the sum is 23.
Adding to 13204055111 its reverse (11155040231), we get a palindrome (24359095342).
The spelling of 13204055111 in words is "thirteen billion, two hundred four million, fifty-five thousand, one hundred eleven".
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