Base | Representation |
---|---|
bin | 101110001101… |
… | …010011100010 |
3 | 211210102002011 |
4 | 232031103202 |
5 | 11100104442 |
6 | 1111343134 |
7 | 204650140 |
oct | 56152342 |
9 | 24712064 |
10 | 12113122 |
11 | 692384a |
12 | 4081aaa |
13 | 2681638 |
14 | 1874590 |
15 | 10e4117 |
hex | b8d4e2 |
12113122 has 32 divisors (see below), whose sum is σ = 21772800. Its totient is φ = 4945920.
The previous prime is 12113119. The next prime is 12113147. The reversal of 12113122 is 22131121.
12113122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26754 + ... + 27202.
It is an arithmetic number, because the mean of its divisors is an integer number (680400).
Almost surely, 212113122 is an apocalyptic number.
12113122 is a deficient number, since it is larger than the sum of its proper divisors (9659678).
12113122 is a wasteful number, since it uses less digits than its factorization.
12113122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 546.
The product of its digits is 24, while the sum is 13.
The square root of 12113122 is about 3480.3910699805. The cubic root of 12113122 is about 229.6600017399.
Adding to 12113122 its reverse (22131121), we get a palindrome (34244243).
The spelling of 12113122 in words is "twelve million, one hundred thirteen thousand, one hundred twenty-two".
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