Base | Representation |
---|---|
bin | 101010011000… |
… | …111100110100 |
3 | 202220120010121 |
4 | 222120330310 |
5 | 10321042434 |
6 | 1034101324 |
7 | 163311133 |
oct | 52307464 |
9 | 22816117 |
10 | 11112244 |
11 | 62aa880 |
12 | 387a844 |
13 | 23c0bc0 |
14 | 169391a |
15 | e977b4 |
hex | a98f34 |
11112244 has 24 divisors (see below), whose sum is σ = 22847328. Its totient is φ = 4662240.
The previous prime is 11112239. The next prime is 11112251. The reversal of 11112244 is 44221111.
It is a happy number.
11112244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a nude number because it is divisible by every one of its digits.
It is a plaindrome in base 10.
It is a zygodrome in base 10.
It is a congruent number.
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, 9142 + ... + 10285.
It is an arithmetic number, because the mean of its divisors is an integer number (951972).
Almost surely, 211112244 is an apocalyptic number.
It is an amenable number.
11112244 is an abundant number, since it is smaller than the sum of its proper divisors (11735084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11112244 is a wasteful number, since it uses less digits than its factorization.
11112244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19455 (or 19453 counting only the distinct ones).
The product of its digits is 64, while the sum is 16.
The square root of 11112244 is about 3333.5032623353. The cubic root of 11112244 is about 223.1519003678.
Adding to 11112244 its reverse (44221111), we get a palindrome (55333355).
The spelling of 11112244 in words is "eleven million, one hundred twelve thousand, two hundred forty-four".
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