Base | Representation |
---|---|
bin | 110000001010100… |
… | …110010101000100 |
3 | 2002022112221221211 |
4 | 300022212111010 |
5 | 3123332203204 |
6 | 212104021204 |
7 | 26011415242 |
oct | 6012462504 |
9 | 2068487854 |
10 | 808084804 |
11 | 38516308a |
12 | 1a6761804 |
13 | cb553ab7 |
14 | 79471792 |
15 | 4ae22804 |
hex | 302a6544 |
808084804 has 6 divisors (see below), whose sum is σ = 1414148414. Its totient is φ = 404042400.
The previous prime is 808084793. The next prime is 808084807. The reversal of 808084804 is 408480808.
It can be written as a sum of positive squares in only one way, i.e., 806446404 + 1638400 = 28398^2 + 1280^2 .
It is not an unprimeable number, because it can be changed into a prime (808084807) by changing a digit.
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 as a sum of consecutive naturals, namely, 101010597 + ... + 101010604.
Almost surely, 2808084804 is an apocalyptic number.
It is an amenable number.
808084804 is a deficient number, since it is larger than the sum of its proper divisors (606063610).
808084804 is a wasteful number, since it uses less digits than its factorization.
808084804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202021205 (or 202021203 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 40.
The square root of 808084804 is about 28426.8324651200. The cubic root of 808084804 is about 931.4344856547.
The spelling of 808084804 in words is "eight hundred eight million, eighty-four thousand, eight hundred four".
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