Base | Representation |
---|---|
bin | 11000100101111011… |
… | …11101001100010010 |
3 | 1021002011000122211102 |
4 | 30102331331030102 |
5 | 204020000230302 |
6 | 10022044544402 |
7 | 645120531500 |
oct | 142275751422 |
9 | 37064018742 |
10 | 13203133202 |
11 | 5665908436 |
12 | 2685852102 |
13 | 13254b516c |
14 | 8d3725670 |
15 | 5241c9702 |
hex | 312f7d312 |
13203133202 has 24 divisors (see below), whose sum is σ = 23315702256. Its totient is φ = 5590307688.
The previous prime is 13203133189. The next prime is 13203133211. The reversal of 13203133202 is 20233130231.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 803468 + ... + 819735.
It is an arithmetic number, because the mean of its divisors is an integer number (971487594).
Almost surely, 213203133202 is an apocalyptic number.
13203133202 is a deficient number, since it is larger than the sum of its proper divisors (10112569054).
13203133202 is a wasteful number, since it uses less digits than its factorization.
13203133202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1623302 (or 1623295 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 13203133202 its reverse (20233130231), we get a palindrome (33436263433).
The spelling of 13203133202 in words is "thirteen billion, two hundred three million, one hundred thirty-three thousand, two hundred two".
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