Base | Representation |
---|---|
bin | 1011101001110011111… |
… | …0000001011101010100 |
3 | 201010202102101100200202 |
4 | 2322130332001131110 |
5 | 11240003203001322 |
6 | 231545503400032 |
7 | 20315122631624 |
oct | 2723476013524 |
9 | 633672340622 |
10 | 200202000212 |
11 | 779a589aa25 |
12 | 329732b3018 |
13 | 15b57126a26 |
14 | 9992c64884 |
15 | 531b076292 |
hex | 2e9cf81754 |
200202000212 has 24 divisors (see below), whose sum is σ = 350697660096. Its totient is φ = 100002722688.
The previous prime is 200202000197. The next prime is 200202000263. The reversal of 200202000212 is 212000202002.
It is a junction number, because it is equal to n+sod(n) for n = 200202000193 and 200202000202.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24195308 + ... + 24203580.
It is an arithmetic number, because the mean of its divisors is an integer number (14612402504).
Almost surely, 2200202000212 is an apocalyptic number.
It is an amenable number.
200202000212 is a deficient number, since it is larger than the sum of its proper divisors (150495659884).
200202000212 is a wasteful number, since it uses less digits than its factorization.
200202000212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13487 (or 13485 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 11.
Adding to 200202000212 its reverse (212000202002), we get a palindrome (412202202214).
The spelling of 200202000212 in words is "two hundred billion, two hundred two million, two hundred twelve", and thus it is an aban number.
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