Base | Representation |
---|---|
bin | 11110111011000100100011 |
3 | 120020211201102 |
4 | 132323010203 |
5 | 4033400100 |
6 | 445425015 |
7 | 125621312 |
oct | 36730443 |
9 | 16224642 |
10 | 8106275 |
11 | 4637401 |
12 | 286b16b |
13 | 18aa918 |
14 | 1110279 |
15 | aa1cd5 |
hex | 7bb123 |
8106275 has 6 divisors (see below), whose sum is σ = 10051812. Its totient is φ = 6485000.
The previous prime is 8106271. The next prime is 8106277. The reversal of 8106275 is 5726018.
8106275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 8106275 - 22 = 8106271 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8106271) 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 5 ways as a sum of consecutive naturals, for example, 162101 + ... + 162150.
It is an arithmetic number, because the mean of its divisors is an integer number (1675302).
Almost surely, 28106275 is an apocalyptic number.
8106275 is a deficient number, since it is larger than the sum of its proper divisors (1945537).
8106275 is a wasteful number, since it uses less digits than its factorization.
8106275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 324261 (or 324256 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 29.
The square root of 8106275 is about 2847.1520858570. The cubic root of 8106275 is about 200.8817320306.
The spelling of 8106275 in words is "eight million, one hundred six thousand, two hundred seventy-five".
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