Base | Representation |
---|---|
bin | 11000110101011010… |
… | …11011111011110100 |
3 | 1021102012102121120112 |
4 | 30122231123323310 |
5 | 204301223123104 |
6 | 10043004522152 |
7 | 651255542414 |
oct | 143255337364 |
9 | 37365377515 |
10 | 13333020404 |
11 | 5722162630 |
12 | 2701250358 |
13 | 13463914b2 |
14 | 906a96644 |
15 | 5307d486e |
hex | 31ab5bef4 |
13333020404 has 24 divisors (see below), whose sum is σ = 26793631200. Its totient is φ = 5741491680.
The previous prime is 13333020401. The next prime is 13333020431. The reversal of 13333020404 is 40402033331.
It is a self number, because there is not a number n which added to its sum of digits gives 13333020404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13333020401) 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, 7973459 + ... + 7975130.
It is an arithmetic number, because the mean of its divisors is an integer number (1116401300).
Almost surely, 213333020404 is an apocalyptic number.
It is an amenable number.
13333020404 is an abundant number, since it is smaller than the sum of its proper divisors (13460610796).
13333020404 is a wasteful number, since it uses less digits than its factorization.
13333020404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15948623 (or 15948621 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 13333020404 its reverse (40402033331), we get a palindrome (53735053735).
The spelling of 13333020404 in words is "thirteen billion, three hundred thirty-three million, twenty thousand, four hundred four".
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