Base | Representation |
---|---|
bin | 110000001010101… |
… | …100000100110010 |
3 | 2002022121011020110 |
4 | 300022230010302 |
5 | 3123333431323 |
6 | 212104322150 |
7 | 26011543662 |
oct | 6012540462 |
9 | 2068534213 |
10 | 808108338 |
11 | 385179834 |
12 | 1a6773356 |
13 | cb56171b |
14 | 7947a1a2 |
15 | 4ae29793 |
hex | 302ac132 |
808108338 has 16 divisors (see below), whose sum is σ = 1617687360. Its totient is φ = 269124336.
The previous prime is 808108303. The next prime is 808108351. The reversal of 808108338 is 833801808.
It is a junction number, because it is equal to n+sod(n) for n = 808108296 and 808108305.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54070 + ... + 67377.
It is an arithmetic number, because the mean of its divisors is an integer number (101105460).
Almost surely, 2808108338 is an apocalyptic number.
808108338 is an abundant number, since it is smaller than the sum of its proper divisors (809579022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
808108338 is a wasteful number, since it uses less digits than its factorization.
808108338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122561.
The product of its (nonzero) digits is 36864, while the sum is 39.
The square root of 808108338 is about 28427.2464019996. The cubic root of 808108338 is about 931.4435276786.
The spelling of 808108338 in words is "eight hundred eight million, one hundred eight thousand, three hundred thirty-eight".
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