Base | Representation |
---|---|
bin | 1011101001110011101… |
… | …0010000011111010001 |
3 | 201010202100112012202210 |
4 | 2322130322100133101 |
5 | 11240002424410301 |
6 | 231545430302333 |
7 | 20315111351220 |
oct | 2723472203721 |
9 | 633670465683 |
10 | 200201013201 |
11 | 779a5286412 |
12 | 32972ab79a9 |
13 | 15b56b6c6b7 |
14 | 9992a88cb7 |
15 | 531ae2dad6 |
hex | 2e9ce907d1 |
200201013201 has 16 divisors (see below), whose sum is σ = 307262950400. Its totient is φ = 113577551568.
The previous prime is 200201013191. The next prime is 200201013223. The reversal of 200201013201 is 102310102002.
It is not a de Polignac number, because 200201013201 - 26 = 200201013137 is a prime.
It is not an unprimeable number, because it can be changed into a prime (200201013301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34289821 + ... + 34295658.
It is an arithmetic number, because the mean of its divisors is an integer number (19203934400).
Almost surely, 2200201013201 is an apocalyptic number.
200201013201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
200201013201 is a deficient number, since it is larger than the sum of its proper divisors (107061937199).
200201013201 is a wasteful number, since it uses less digits than its factorization.
200201013201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68585628.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 200201013201 its reverse (102310102002), we get a palindrome (302511115203).
The spelling of 200201013201 in words is "two hundred billion, two hundred one million, thirteen thousand, two hundred one".
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