Base | Representation |
---|---|
bin | 11000100110000101… |
… | …10101111000111101 |
3 | 1021002020102201202212 |
4 | 30103002311320331 |
5 | 204020312222023 |
6 | 10022132230205 |
7 | 645134444600 |
oct | 142302657075 |
9 | 37066381685 |
10 | 13204414013 |
11 | 566660275a |
12 | 268616b365 |
13 | 132584313b |
14 | 8d397a337 |
15 | 52437de78 |
hex | 3130b5e3d |
13204414013 has 24 divisors (see below), whose sum is σ = 15700240512. Its totient is φ = 11067948864.
The previous prime is 13204414007. The next prime is 13204414031. The reversal of 13204414013 is 31041440231.
It is not a de Polignac number, because 13204414013 - 214 = 13204397629 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13204414013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13204414043) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4920170 + ... + 4922852.
It is an arithmetic number, because the mean of its divisors is an integer number (654176688).
Almost surely, 213204414013 is an apocalyptic number.
It is an amenable number.
13204414013 is a deficient number, since it is larger than the sum of its proper divisors (2495826499).
13204414013 is a wasteful number, since it uses less digits than its factorization.
13204414013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4881 (or 4874 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 13204414013 its reverse (31041440231), we get a palindrome (44245854244).
The spelling of 13204414013 in words is "thirteen billion, two hundred four million, four hundred fourteen thousand, thirteen".
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