Base | Representation |
---|---|
bin | 11101010010000111000… |
… | …001011111110011110010 |
3 | 21010101010100022012121221 |
4 | 131102013001133303302 |
5 | 230432202330323442 |
6 | 4140235323135254 |
7 | 265245626605225 |
oct | 35220701376362 |
9 | 7111110265557 |
10 | 2012310011122 |
11 | 7064635a43a4 |
12 | 285bba67452a |
13 | 1179b59c0618 |
14 | 6d5797295bc |
15 | 37528a88467 |
hex | 1d48705fcf2 |
2012310011122 has 16 divisors (see below), whose sum is σ = 3149733004992. Its totient is φ = 962399853360.
The previous prime is 2012310010981. The next prime is 2012310011143. The reversal of 2012310011122 is 2211100132102.
It is a junction number, because it is equal to n+sod(n) for n = 2012310011096 and 2012310011105.
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, 8316997 + ... + 8555527.
It is an arithmetic number, because the mean of its divisors is an integer number (196858312812).
Almost surely, 22012310011122 is an apocalyptic number.
2012310011122 is a deficient number, since it is larger than the sum of its proper divisors (1137422993870).
2012310011122 is a wasteful number, since it uses less digits than its factorization.
2012310011122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 421953.
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 2012310011122 its reverse (2211100132102), we get a palindrome (4223410143224).
The spelling of 2012310011122 in words is "two trillion, twelve billion, three hundred ten million, eleven thousand, one hundred twenty-two".
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