Base | Representation |
---|---|
bin | 101100001111100110001… |
… | …1001111101010110101001 |
3 | 210112022121222012101101001 |
4 | 1120133030121331112221 |
5 | 1244111443332041214 |
6 | 20533252404355001 |
7 | 1165216043603410 |
oct | 130371431752651 |
9 | 23468558171331 |
10 | 6080808080809 |
11 | 1a349466a9610 |
12 | 8226023a5a61 |
13 | 351557a16927 |
14 | 170453dd8477 |
15 | a8298377c74 |
hex | 587cc67d5a9 |
6080808080809 has 64 divisors (see below), whose sum is σ = 7716104225280. Its totient is φ = 4654579230720.
The previous prime is 6080808080747. The next prime is 6080808080819. The reversal of 6080808080809 is 9080808080806.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-6080808080809 is a prime.
6080808080809 is a strobogrammatic number because it is the same when read upside-down.
It is a self number, because there is not a number n which added to its sum of digits gives 6080808080809.
It is not an unprimeable number, because it can be changed into a prime (6080808080819) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2090341647 + ... + 2090344555.
It is an arithmetic number, because the mean of its divisors is an integer number (120564128520).
Almost surely, 26080808080809 is an apocalyptic number.
It is an amenable number.
6080808080809 is a deficient number, since it is larger than the sum of its proper divisors (1635296144471).
6080808080809 is a wasteful number, since it uses less digits than its factorization.
6080808080809 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4370.
The product of its (nonzero) digits is 1769472, while the sum is 55.
The spelling of 6080808080809 in words is "six trillion, eighty billion, eight hundred eight million, eighty thousand, eight hundred nine".
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