Base | Representation |
---|---|
bin | 11000100111001000… |
… | …10110111101001000 |
3 | 1021002211222010011012 |
4 | 30103210112331020 |
5 | 204030034401300 |
6 | 10023044423052 |
7 | 645302230364 |
oct | 142344267510 |
9 | 37084863135 |
10 | 13213200200 |
11 | 5670563972 |
12 | 26890a7a88 |
13 | 13275cb375 |
14 | 8d4bc62a4 |
15 | 525017435 |
hex | 313916f48 |
13213200200 has 48 divisors (see below), whose sum is σ = 30739937280. Its totient is φ = 5281968960.
The previous prime is 13213200199. The next prime is 13213200211. The reversal of 13213200200 is 200231231.
It is a happy number.
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, 312737 + ... + 352463.
It is an arithmetic number, because the mean of its divisors is an integer number (640415360).
Almost surely, 213213200200 is an apocalyptic number.
13213200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13213200200 is an abundant number, since it is smaller than the sum of its proper divisors (17526737080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13213200200 is a wasteful number, since it uses less digits than its factorization.
13213200200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41406 (or 41397 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 13213200200 its reverse (200231231), we get a palindrome (13413431431).
The spelling of 13213200200 in words is "thirteen billion, two hundred thirteen million, two hundred thousand, two hundred".
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