Base | Representation |
---|---|
bin | 1011101001110011101… |
… | …0001101010111011100 |
3 | 201010202100111120020010 |
4 | 2322130322031113130 |
5 | 11240002424003122 |
6 | 231545430123220 |
7 | 20315111266020 |
oct | 2723472152734 |
9 | 633670446203 |
10 | 200201000412 |
11 | 779a5277846 |
12 | 32972ab0510 |
13 | 15b56b6692a |
14 | 9992a84380 |
15 | 531ae29e0c |
hex | 2e9ce8d5dc |
200201000412 has 96 divisors (see below), whose sum is σ = 565547512320. Its totient is φ = 53809459200.
The previous prime is 200201000387. The next prime is 200201000431. The reversal of 200201000412 is 214000102002.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3007287 + ... + 3073137.
It is an arithmetic number, because the mean of its divisors is an integer number (5891119920).
Almost surely, 2200201000412 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200201000412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282773756160).
200201000412 is an abundant number, since it is smaller than the sum of its proper divisors (365346511908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200201000412 is a wasteful number, since it uses less digits than its factorization.
200201000412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68011 (or 68009 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 12.
Adding to 200201000412 its reverse (214000102002), we get a palindrome (414201102414).
The spelling of 200201000412 in words is "two hundred billion, two hundred one million, four hundred twelve", and thus it is an aban number.
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