Base | Representation |
---|---|
bin | 1011101001111011010… |
… | …0010010010000011100 |
3 | 201010211120201102011120 |
4 | 2322132310102100130 |
5 | 11240034122031022 |
6 | 231552532050540 |
7 | 20315650302111 |
oct | 2723664222034 |
9 | 633746642146 |
10 | 200233002012 |
11 | 77a1134504a |
12 | 32981763a50 |
13 | 15b6068c9a4 |
14 | 9997014908 |
15 | 531db4bd5c |
hex | 2e9ed1241c |
200233002012 has 48 divisors (see below), whose sum is σ = 469269115392. Its totient is φ = 66450366720.
The previous prime is 200233002001. The next prime is 200233002089. The reversal of 200233002012 is 210200332002.
It is a junction number, because it is equal to n+sod(n) for n = 200233001982 and 200233002000.
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, 16787883 + ... + 16799805.
It is an arithmetic number, because the mean of its divisors is an integer number (9776439904).
Almost surely, 2200233002012 is an apocalyptic number.
It is an amenable number.
200233002012 is an abundant number, since it is smaller than the sum of its proper divisors (269036113380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200233002012 is a wasteful number, since it uses less digits than its factorization.
200233002012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17978 (or 17976 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 200233002012 its reverse (210200332002), we get a palindrome (410433334014).
The spelling of 200233002012 in words is "two hundred billion, two hundred thirty-three million, two thousand, twelve".
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