Base | Representation |
---|---|
bin | 11001011110000110110110… |
… | …011000110011000111010111 |
3 | 112200122000110111212002112211 |
4 | 121132012312120303013113 |
5 | 104140314132103013421 |
6 | 1034125154024254251 |
7 | 32411120361310063 |
oct | 3136066630630727 |
9 | 480560414762484 |
10 | 112020102001111 |
11 | 32769505248a37 |
12 | 106922b5611387 |
13 | 4a675b13a4a35 |
14 | 1d93b32468aa3 |
15 | ce3d773a89e1 |
hex | 65e1b66331d7 |
112020102001111 has 12 divisors (see below), whose sum is σ = 113953418836272. Its totient is φ = 110119049309984.
The previous prime is 112020102001091. The next prime is 112020102001169. The reversal of 112020102001111 is 111100201020211.
It is a happy number.
It is not a de Polignac number, because 112020102001111 - 213 = 112020101992919 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 112020102001091 and 112020102001100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112020102001711) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170913750 + ... + 171567916.
It is an arithmetic number, because the mean of its divisors is an integer number (9496118236356).
Almost surely, 2112020102001111 is an apocalyptic number.
112020102001111 is a deficient number, since it is larger than the sum of its proper divisors (1933316835161).
112020102001111 is an frugal number, since it uses more digits than its factorization.
112020102001111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 703478 (or 703419 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 112020102001111 its reverse (111100201020211), we get a palindrome (223120303021322).
The spelling of 112020102001111 in words is "one hundred twelve trillion, twenty billion, one hundred two million, one thousand, one hundred eleven".
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