Base | Representation |
---|---|
bin | 1011101001110011101… |
… | …0101000010111100010 |
3 | 201010202100201011221100 |
4 | 2322130322220113202 |
5 | 11240002441023020 |
6 | 231545432335230 |
7 | 20315112236325 |
oct | 2723472502742 |
9 | 633670634840 |
10 | 200201111010 |
11 | 779a534294a |
12 | 32972b44516 |
13 | 15b56ba5084 |
14 | 9992ab27bc |
15 | 531ae4ca90 |
hex | 2e9cea85e2 |
200201111010 has 48 divisors (see below), whose sum is σ = 520553464704. Its totient is φ = 53383826976.
The previous prime is 200201111003. The next prime is 200201111063. The reversal of 200201111010 is 10111102002.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 200201110983 and 200201111001.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1755799 + ... + 1866341.
It is an arithmetic number, because the mean of its divisors is an integer number (10844863848).
Almost surely, 2200201111010 is an apocalyptic number.
200201111010 is an abundant number, since it is smaller than the sum of its proper divisors (320352353694).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200201111010 is a wasteful number, since it uses less digits than its factorization.
200201111010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130679 (or 130676 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 9.
Adding to 200201111010 its reverse (10111102002), we get a palindrome (210312213012).
It can be divided in two parts, 2002011 and 11010, that added together give a triangular number (2013021 = T2006).
The spelling of 200201111010 in words is "two hundred billion, two hundred one million, one hundred eleven thousand, ten".
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