Base | Representation |
---|---|
bin | 1000001000001… |
… | …0010011100001 |
3 | 2101010212011111 |
4 | 2002002103201 |
5 | 32211310121 |
6 | 3214343321 |
7 | 562513252 |
oct | 202022341 |
9 | 71125144 |
10 | 34088161 |
11 | 18272a38 |
12 | b4bab41 |
13 | 70a6a13 |
14 | 4754b29 |
15 | 2ed52e1 |
hex | 20824e1 |
34088161 has 2 divisors, whose sum is σ = 34088162. Its totient is φ = 34088160.
The previous prime is 34088143. The next prime is 34088209. The reversal of 34088161 is 16188043.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 18533025 + 15555136 = 4305^2 + 3944^2 .
It is an emirp because it is prime and its reverse (16188043) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 34088161 - 29 = 34087649 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (34088141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17044080 + 17044081.
It is an arithmetic number, because the mean of its divisors is an integer number (17044081).
Almost surely, 234088161 is an apocalyptic number.
It is an amenable number.
34088161 is a deficient number, since it is larger than the sum of its proper divisors (1).
34088161 is an equidigital number, since it uses as much as digits as its factorization.
34088161 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4608, while the sum is 31.
The square root of 34088161 is about 5838.5067440228. The cubic root of 34088161 is about 324.2409457295.
The spelling of 34088161 in words is "thirty-four million, eighty-eight thousand, one hundred sixty-one".
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