Base | Representation |
---|---|
bin | 1001010001110101011100… |
… | …1100000100100100000100 |
3 | 1100010022011121220010011011 |
4 | 2110131113030010210010 |
5 | 2314122204042011322 |
6 | 33410423322452004 |
7 | 2102033215062034 |
oct | 224352714044404 |
9 | 40108147803134 |
10 | 10202010110212 |
11 | 3283714817828 |
12 | 1189274664004 |
13 | 590078a5180b |
14 | 273acc17b8c4 |
15 | 12a59eac5677 |
hex | 94757304904 |
10202010110212 has 12 divisors (see below), whose sum is σ = 17967234367180. Its totient is φ = 5068514576736.
The previous prime is 10202010110207. The next prime is 10202010110219. The reversal of 10202010110212 is 21201101020201.
It can be written as a sum of positive squares in 2 ways, for example, as 5853225390336 + 4348784719876 = 2419344^2 + 2085374^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10202010110192 and 10202010110201.
It is not an unprimeable number, because it can be changed into a prime (10202010110219) by changing a digit.
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, 8122618887 + ... + 8122620142.
Almost surely, 210202010110212 is an apocalyptic number.
It is an amenable number.
10202010110212 is a deficient number, since it is larger than the sum of its proper divisors (7765224256968).
10202010110212 is a wasteful number, since it uses less digits than its factorization.
10202010110212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16245239190 (or 16245239188 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 10202010110212 its reverse (21201101020201), we get a palindrome (31403111130413).
The spelling of 10202010110212 in words is "ten trillion, two hundred two billion, ten million, one hundred ten thousand, two hundred twelve".
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