Base | Representation |
---|---|
bin | 100001000001010… |
… | …1101110100100011 |
3 | 2212012220122112202 |
4 | 1002002231310203 |
5 | 4232122230402 |
6 | 301540243415 |
7 | 36312625454 |
oct | 10202556443 |
9 | 2765818482 |
10 | 1108008227 |
11 | 519494a87 |
12 | 26b0a056b |
13 | 148725a91 |
14 | a722512b |
15 | 67418b02 |
hex | 420add23 |
1108008227 has 2 divisors, whose sum is σ = 1108008228. Its totient is φ = 1108008226.
The previous prime is 1108008211. The next prime is 1108008229. The reversal of 1108008227 is 7228008011.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1108008227 - 24 = 1108008211 is a prime.
Together with 1108008229, 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 1108008227.
It is not a weakly prime, because it can be changed into another prime (1108008229) 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, 554004113 + 554004114.
It is an arithmetic number, because the mean of its divisors is an integer number (554004114).
Almost surely, 21108008227 is an apocalyptic number.
1108008227 is a deficient number, since it is larger than the sum of its proper divisors (1).
1108008227 is an equidigital number, since it uses as much as digits as its factorization.
1108008227 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1792, while the sum is 29.
The square root of 1108008227 is about 33286.7575320877. The cubic root of 1108008227 is about 1034.7791315363.
The spelling of 1108008227 in words is "one billion, one hundred eight million, eight thousand, two hundred twenty-seven".
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