Base | Representation |
---|---|
bin | 1101010010000… |
… | …11011000100111 |
3 | 21202122222110012 |
4 | 12221003120213 |
5 | 212011100223 |
6 | 15020120435 |
7 | 2522045261 |
oct | 651033047 |
9 | 252588405 |
10 | 111425063 |
11 | 57995332 |
12 | 3139611b |
13 | 1a113bb9 |
14 | 10b26b31 |
15 | 9baec78 |
hex | 6a43627 |
111425063 has 16 divisors (see below), whose sum is σ = 119750400. Its totient is φ = 103371840.
The previous prime is 111425053. The next prime is 111425071. The reversal of 111425063 is 360524111.
It is a cyclic number.
It is not a de Polignac number, because 111425063 - 210 = 111424039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111425023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221270 + ... + 221772.
It is an arithmetic number, because the mean of its divisors is an integer number (7484400).
Almost surely, 2111425063 is an apocalyptic number.
111425063 is a deficient number, since it is larger than the sum of its proper divisors (8325337).
111425063 is a wasteful number, since it uses less digits than its factorization.
111425063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 742.
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 111425063 is about 10555.8070747812. The cubic root of 111425063 is about 481.2022279448.
Adding to 111425063 its reverse (360524111), we get a palindrome (471949174).
The spelling of 111425063 in words is "one hundred eleven million, four hundred twenty-five thousand, sixty-three".
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