Base | Representation |
---|---|
bin | 11111100100000100011001 |
3 | 120120101001220 |
4 | 133210010121 |
5 | 4104233301 |
6 | 453202253 |
7 | 130221015 |
oct | 37440431 |
9 | 16511056 |
10 | 8274201 |
11 | 4741591 |
12 | 2930389 |
13 | 19391a0 |
14 | 1155545 |
15 | ad6936 |
hex | 7e4119 |
8274201 has 16 divisors (see below), whose sum is σ = 12108096. Its totient is φ = 4994496.
The previous prime is 8274157. The next prime is 8274229. The reversal of 8274201 is 1024728.
It is not a de Polignac number, because 8274201 - 26 = 8274137 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (8274271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66 + ... + 4068.
It is an arithmetic number, because the mean of its divisors is an integer number (756756).
Almost surely, 28274201 is an apocalyptic number.
It is an amenable number.
8274201 is a deficient number, since it is larger than the sum of its proper divisors (3833895).
8274201 is a wasteful number, since it uses less digits than its factorization.
8274201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4072.
The product of its (nonzero) digits is 896, while the sum is 24.
The square root of 8274201 is about 2876.4910915906. The cubic root of 8274201 is about 202.2593880466.
Adding to 8274201 its reverse (1024728), we get a palindrome (9298929).
The spelling of 8274201 in words is "eight million, two hundred seventy-four thousand, two hundred one".
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