Base | Representation |
---|---|
bin | 11101000110110101010… |
… | …101000110011101010100 |
3 | 21002012212111221112011102 |
4 | 131012311111012131110 |
5 | 230232403203001322 |
6 | 4130514034325232 |
7 | 264336604322663 |
oct | 35066525063524 |
9 | 7065774845142 |
10 | 2000202000212 |
11 | 70130a97a609 |
12 | 28379b729818 |
13 | 11680636bc20 |
14 | 6cb4b632dda |
15 | 3706aace792 |
hex | 1d1b5546754 |
2000202000212 has 24 divisors (see below), whose sum is σ = 3786217702176. Its totient is φ = 919103319648.
The previous prime is 2000202000197. The next prime is 2000202000217. The reversal of 2000202000212 is 2120002020002.
It is a junction number, because it is equal to n+sod(n) for n = 2000202000193 and 2000202000202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000202000217) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84713798 + ... + 84737405.
It is an arithmetic number, because the mean of its divisors is an integer number (157759070924).
Almost surely, 22000202000212 is an apocalyptic number.
It is an amenable number.
2000202000212 is a deficient number, since it is larger than the sum of its proper divisors (1786015701964).
2000202000212 is a wasteful number, since it uses less digits than its factorization.
2000202000212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169451447 (or 169451445 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 11.
Adding to 2000202000212 its reverse (2120002020002), we get a palindrome (4120204020214).
The spelling of 2000202000212 in words is "two trillion, two hundred two million, two hundred twelve", and thus it is an aban number.
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