Base | Representation |
---|---|
bin | 101010110001… |
… | …010111010010 |
3 | 210002122022020 |
4 | 222301113102 |
5 | 10332242432 |
6 | 1040152310 |
7 | 164205516 |
oct | 52612722 |
9 | 23078266 |
10 | 11212242 |
11 | 6368a18 |
12 | 3908696 |
13 | 2427582 |
14 | 16bc146 |
15 | eb722c |
hex | ab15d2 |
11212242 has 32 divisors (see below), whose sum is σ = 24019200. Its totient is φ = 3478608.
The previous prime is 11212237. The next prime is 11212277. The reversal of 11212242 is 24221211.
11212242 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, 5893 + ... + 7559.
It is an arithmetic number, because the mean of its divisors is an integer number (750600).
Almost surely, 211212242 is an apocalyptic number.
11212242 is an abundant number, since it is smaller than the sum of its proper divisors (12806958).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11212242 is a wasteful number, since it uses less digits than its factorization.
11212242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1750.
The product of its digits is 64, while the sum is 15.
The square root of 11212242 is about 3348.4686051985. The cubic root of 11212242 is about 223.8192765315.
Adding to 11212242 its reverse (24221211), we get a palindrome (35433453).
The spelling of 11212242 in words is "eleven million, two hundred twelve thousand, two hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •