Base | Representation |
---|---|
bin | 11111100100000010111011 |
3 | 120120100221102 |
4 | 133210002323 |
5 | 4104232412 |
6 | 453202015 |
7 | 130220522 |
oct | 37440273 |
9 | 16510842 |
10 | 8274107 |
11 | 4741506 |
12 | 293030b |
13 | 193912a |
14 | 11554b9 |
15 | ad68c2 |
hex | 7e40bb |
8274107 has 2 divisors, whose sum is σ = 8274108. Its totient is φ = 8274106.
The previous prime is 8274083. The next prime is 8274109. The reversal of 8274107 is 7014728.
8274107 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 8274107 - 220 = 7225531 is a prime.
Together with 8274109, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 8274107.
It is not a weakly prime, because it can be changed into another prime (8274109) 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 as a sum of consecutive naturals, namely, 4137053 + 4137054.
It is an arithmetic number, because the mean of its divisors is an integer number (4137054).
Almost surely, 28274107 is an apocalyptic number.
8274107 is a deficient number, since it is larger than the sum of its proper divisors (1).
8274107 is an equidigital number, since it uses as much as digits as its factorization.
8274107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3136, while the sum is 29.
The square root of 8274107 is about 2876.4747521923. The cubic root of 8274107 is about 202.2586221134.
The spelling of 8274107 in words is "eight million, two hundred seventy-four thousand, one hundred seven".
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