Base | Representation |
---|---|
bin | 11101011101000000000… |
… | …01010000110101010100 |
3 | 10120202011011022012121102 |
4 | 32232200001100311110 |
5 | 113040040003001322 |
6 | 2052523551005232 |
7 | 133054232033210 |
oct | 16564001206524 |
9 | 3522134265542 |
10 | 1012002000212 |
11 | 360207823335 |
12 | 144171509818 |
13 | 7457b980908 |
14 | 36da4425940 |
15 | 1b4d027e792 |
hex | eba0050d54 |
1012002000212 has 24 divisors (see below), whose sum is σ = 2024982368640. Its totient is φ = 433505492640.
The previous prime is 1012002000209. The next prime is 1012002000221. The reversal of 1012002000212 is 2120002002101.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 1012002000193 and 1012002000202.
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, 8676464 + ... + 8792327.
It is an arithmetic number, because the mean of its divisors is an integer number (84374265360).
Almost surely, 21012002000212 is an apocalyptic number.
It is an amenable number.
1012002000212 is an abundant number, since it is smaller than the sum of its proper divisors (1012980368428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1012002000212 is a wasteful number, since it uses less digits than its factorization.
1012002000212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17470871 (or 17470869 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 1012002000212 its reverse (2120002002101), we get a palindrome (3132004002313).
The spelling of 1012002000212 in words is "one trillion, twelve billion, two million, two hundred twelve", and thus it is an aban number.
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