Base | Representation |
---|---|
bin | 11110111101000011000001 |
3 | 120021020211012 |
4 | 132331003001 |
5 | 4034124434 |
6 | 445530305 |
7 | 125654024 |
oct | 36750301 |
9 | 16236735 |
10 | 8114369 |
11 | 464249a |
12 | 2873995 |
13 | 18b1503 |
14 | 11131bb |
15 | aa43ce |
hex | 7bd0c1 |
8114369 has 2 divisors, whose sum is σ = 8114370. Its totient is φ = 8114368.
The previous prime is 8114347. The next prime is 8114371. The reversal of 8114369 is 9634118.
It is a happy number.
8114369 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 can be written as a sum of positive squares in only one way, i.e., 7907344 + 207025 = 2812^2 + 455^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-8114369 is a prime.
It is a super-2 number, since 2×81143692 = 131685968536322, which contains 22 as substring.
Together with 8114371, it forms a pair of twin primes.
It is a Chen prime.
It is equal to p546917 and since 8114369 and 546917 have the same sum of digits, it is a Honaker prime.
It is not a weakly prime, because it can be changed into another prime (8114669) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4057184 + 4057185.
It is an arithmetic number, because the mean of its divisors is an integer number (4057185).
Almost surely, 28114369 is an apocalyptic number.
It is an amenable number.
8114369 is a deficient number, since it is larger than the sum of its proper divisors (1).
8114369 is an equidigital number, since it uses as much as digits as its factorization.
8114369 is an evil number, because the sum of its binary digits is even.
The product of its digits is 5184, while the sum is 32.
The square root of 8114369 is about 2848.5731515971. The cubic root of 8114369 is about 200.9485689720.
The spelling of 8114369 in words is "eight million, one hundred fourteen thousand, three hundred sixty-nine".
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