Base | Representation |
---|---|
bin | 101010110000… |
… | …100001101000 |
3 | 210002110121001 |
4 | 222300201220 |
5 | 10332140213 |
6 | 1040124344 |
7 | 164162512 |
oct | 52604150 |
9 | 23073531 |
10 | 11208808 |
11 | 6366386 |
12 | 39066b4 |
13 | 2425b40 |
14 | 16babb2 |
15 | eb61dd |
hex | ab0868 |
11208808 has 16 divisors (see below), whose sum is σ = 22633380. Its totient is φ = 5173248.
The previous prime is 11208793. The next prime is 11208829. The reversal of 11208808 is 80880211.
It can be written as a sum of positive squares in 2 ways, for example, as 11142244 + 66564 = 3338^2 + 258^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53785 + ... + 53992.
Almost surely, 211208808 is an apocalyptic number.
It is an amenable number.
11208808 is an abundant number, since it is smaller than the sum of its proper divisors (11424572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11208808 is a wasteful number, since it uses less digits than its factorization.
11208808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107796 (or 107792 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 28.
The square root of 11208808 is about 3347.9557942123. The cubic root of 11208808 is about 223.7964243111.
The spelling of 11208808 in words is "eleven million, two hundred eight thousand, eight hundred eight".
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