Base | Representation |
---|---|
bin | 1101011001111… |
… | …00111011100110 |
3 | 21211120220120100 |
4 | 12230330323212 |
5 | 212241302311 |
6 | 15054044530 |
7 | 2533533264 |
oct | 654747346 |
9 | 254526510 |
10 | 112447206 |
11 | 58523283 |
12 | 317a9746 |
13 | 1a3b1211 |
14 | 10d11434 |
15 | 9d12a56 |
hex | 6b3cee6 |
112447206 has 48 divisors (see below), whose sum is σ = 257914800. Its totient is φ = 35308224.
The previous prime is 112447201. The next prime is 112447241. The reversal of 112447206 is 602744211.
112447206 is a `hidden beast` number, since 1 + 12 + 447 + 206 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 112447206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112447201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66540 + ... + 68208.
It is an arithmetic number, because the mean of its divisors is an integer number (5373225).
Almost surely, 2112447206 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 112447206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128957400).
112447206 is an abundant number, since it is smaller than the sum of its proper divisors (145467594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112447206 is a wasteful number, since it uses less digits than its factorization.
112447206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1893 (or 1890 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 112447206 is about 10604.1126927245. The cubic root of 112447206 is about 482.6691663442.
The spelling of 112447206 in words is "one hundred twelve million, four hundred forty-seven thousand, two hundred six".
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