Base | Representation |
---|---|
bin | 1100010101110000110… |
… | …0100101100100101010 |
3 | 202021012122210001120101 |
4 | 3011130030211210222 |
5 | 11433134022413002 |
6 | 241220324020014 |
7 | 21213363655522 |
oct | 3053414454452 |
9 | 667178701511 |
10 | 212000201002 |
11 | 819aa64a897 |
12 | 3510653160a |
13 | 16cb7524325 |
14 | a391b52682 |
15 | 57abc34587 |
hex | 315c32592a |
212000201002 has 8 divisors (see below), whose sum is σ = 318551430276. Its totient is φ = 105816390912.
The previous prime is 212000200963. The next prime is 212000201027. The reversal of 212000201002 is 200102000212.
212000201002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 174781688761 + 37218512241 = 418069^2 + 192921^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 212000201002.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91853353 + ... + 91855660.
Almost surely, 2212000201002 is an apocalyptic number.
212000201002 is a deficient number, since it is larger than the sum of its proper divisors (106551229274).
212000201002 is a wasteful number, since it uses less digits than its factorization.
212000201002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183709592.
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 212000201002 its reverse (200102000212), we get a palindrome (412102201214).
The spelling of 212000201002 in words is "two hundred twelve billion, two hundred one thousand, two".
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