Base | Representation |
---|---|
bin | 11000010001101110… |
… | …11010100001111000 |
3 | 1020122100002211101001 |
4 | 30020313122201320 |
5 | 203143103134300 |
6 | 5553152134344 |
7 | 640662110341 |
oct | 141067324170 |
9 | 36570084331 |
10 | 13033646200 |
11 | 5589176333 |
12 | 2638b373b4 |
13 | 12c93524b3 |
14 | 8b90070c8 |
15 | 51439b16a |
hex | 308dda878 |
13033646200 has 48 divisors (see below), whose sum is σ = 31280765760. Its totient is φ = 5045280000.
The previous prime is 13033646189. The next prime is 13033646203. The reversal of 13033646200 is 264633031.
It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13033646203) 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, 1044901 + ... + 1057300.
It is an arithmetic number, because the mean of its divisors is an integer number (651682620).
Almost surely, 213033646200 is an apocalyptic number.
13033646200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13033646200 is an abundant number, since it is smaller than the sum of its proper divisors (18247119560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13033646200 is a wasteful number, since it uses less digits than its factorization.
13033646200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2102248 (or 2102239 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 28.
The spelling of 13033646200 in words is "thirteen billion, thirty-three million, six hundred forty-six thousand, two hundred".
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