Base | Representation |
---|---|
bin | 1111000011001110… |
… | …00011111110111011 |
3 | 202212010002122010212 |
4 | 13201213003332323 |
5 | 113022000041302 |
6 | 3413440101335 |
7 | 404142360650 |
oct | 74147037673 |
9 | 22763078125 |
10 | 8080080827 |
11 | 3476aa4355 |
12 | 169600484b |
13 | 9ba001220 |
14 | 569191c27 |
15 | 324568052 |
hex | 1e19c3fbb |
8080080827 has 16 divisors (see below), whose sum is σ = 9948818880. Its totient is φ = 6390392832.
The previous prime is 8080080821. The next prime is 8080080829. The reversal of 8080080827 is 7280800808.
It is a cyclic number.
It is not a de Polignac number, because 8080080827 - 28 = 8080080571 is a prime.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (8080080821) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220403 + ... + 254435.
It is an arithmetic number, because the mean of its divisors is an integer number (621801180).
Almost surely, 28080080827 is an apocalyptic number.
8080080827 is a deficient number, since it is larger than the sum of its proper divisors (1868738053).
8080080827 is a wasteful number, since it uses less digits than its factorization.
8080080827 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36662.
The product of its (nonzero) digits is 57344, while the sum is 41.
The square root of 8080080827 is about 89889.2698101392. The cubic root of 8080080827 is about 2006.6512581122.
The spelling of 8080080827 in words is "eight billion, eighty million, eighty thousand, eight hundred twenty-seven".
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