Base | Representation |
---|---|
bin | 11000011110110010… |
… | …10111100011011000 |
3 | 1020220222021020220222 |
4 | 30033121113203120 |
5 | 203404130211300 |
6 | 10012104335212 |
7 | 643462305041 |
oct | 141731274330 |
9 | 36828236828 |
10 | 13143210200 |
11 | 5634aaa39a |
12 | 2669774508 |
13 | 1315c64273 |
14 | 8c97a78c8 |
15 | 51dcde785 |
hex | 30f6578d8 |
13143210200 has 48 divisors (see below), whose sum is σ = 30574267080. Its totient is φ = 5254479360.
The previous prime is 13143210181. The next prime is 13143210203. The reversal of 13143210200 is 201234131.
It is a super-2 number, since 2×131432102002 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13143210203) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 380864 + ... + 413936.
Almost surely, 213143210200 is an apocalyptic number.
13143210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13143210200 is an abundant number, since it is smaller than the sum of its proper divisors (17431056880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13143210200 is a wasteful number, since it uses less digits than its factorization.
13143210200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35076 (or 35067 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 13143210200 its reverse (201234131), we get a palindrome (13344444331).
The spelling of 13143210200 in words is "thirteen billion, one hundred forty-three million, two hundred ten thousand, two hundred".
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