Base | Representation |
---|---|
bin | 1000001100100100… |
… | …1000101001011100 |
3 | 12200100002020201201 |
4 | 2003021020221130 |
5 | 14001223210022 |
6 | 1002154045244 |
7 | 105344322310 |
oct | 20311105134 |
9 | 5610066651 |
10 | 2200210012 |
11 | a29a63390 |
12 | 514a19824 |
13 | 290aa6120 |
14 | 16c2d3b40 |
15 | cd25e127 |
hex | 83248a5c |
2200210012 has 48 divisors (see below), whose sum is σ = 5169733632. Its totient is φ = 791282880.
The previous prime is 2200209967. The next prime is 2200210031. The reversal of 2200210012 is 2100120022.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270748 + ... + 278755.
It is an arithmetic number, because the mean of its divisors is an integer number (107702784).
Almost surely, 22200210012 is an apocalyptic number.
2200210012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2200210012 is an abundant number, since it is smaller than the sum of its proper divisors (2969523620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2200210012 is a wasteful number, since it uses less digits than its factorization.
2200210012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 549538 (or 549536 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 10.
The square root of 2200210012 is about 46906.3962802516. The cubic root of 2200210012 is about 1300.6328303544.
Adding to 2200210012 its reverse (2100120022), we get a palindrome (4300330034).
It can be divided in two parts, 2200 and 210012, that added together give a palindrome (212212).
The spelling of 2200210012 in words is "two billion, two hundred million, two hundred ten thousand, twelve".
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