Base | Representation |
---|---|
bin | 1101001000000… |
… | …01001010001001 |
3 | 21200011220222022 |
4 | 12210001022021 |
5 | 211141331400 |
6 | 14531534225 |
7 | 2504610326 |
oct | 644011211 |
9 | 250156868 |
10 | 110105225 |
11 | 5717375a |
12 | 30a5a375 |
13 | 19a71229 |
14 | 108a1b4d |
15 | 99edb85 |
hex | 6901289 |
110105225 has 12 divisors (see below), whose sum is σ = 137069724. Its totient is φ = 87736320.
The previous prime is 110105201. The next prime is 110105231. The reversal of 110105225 is 522501011.
110105225 = 1043 + 1053 + ... + 1533.
It can be written as a sum of positive squares in 6 ways, for example, as 3024121 + 107081104 = 1739^2 + 10348^2 .
It is not a de Polignac number, because 110105225 - 210 = 110104201 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2144 + ... + 14993.
It is an arithmetic number, because the mean of its divisors is an integer number (11422477).
Almost surely, 2110105225 is an apocalyptic number.
It is an amenable number.
110105225 is a deficient number, since it is larger than the sum of its proper divisors (26964499).
110105225 is a wasteful number, since it uses less digits than its factorization.
110105225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17404 (or 17399 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 17.
The square root of 110105225 is about 10493.1036876608. The cubic root of 110105225 is about 479.2947179718.
Adding to 110105225 its reverse (522501011), we get a palindrome (632606236).
The spelling of 110105225 in words is "one hundred ten million, one hundred five thousand, two hundred twenty-five".
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