Base | Representation |
---|---|
bin | 110000001011011… |
… | …100110101110110 |
3 | 2002022222022020112 |
4 | 300023130311312 |
5 | 3123411324321 |
6 | 212112503022 |
7 | 26013335225 |
oct | 6013346566 |
9 | 2068868215 |
10 | 808308086 |
11 | 3852a5913 |
12 | 1a684aa72 |
13 | cb601611 |
14 | 794cccbc |
15 | 4ae68a5b |
hex | 302dcd76 |
808308086 has 8 divisors (see below), whose sum is σ = 1212879144. Its totient is φ = 404015040.
The previous prime is 808308047. The next prime is 808308103. The reversal of 808308086 is 680803808.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62075 + ... + 73958.
It is an arithmetic number, because the mean of its divisors is an integer number (151609893).
Almost surely, 2808308086 is an apocalyptic number.
808308086 is a deficient number, since it is larger than the sum of its proper divisors (404571058).
808308086 is a wasteful number, since it uses less digits than its factorization.
808308086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139006.
The product of its (nonzero) digits is 73728, while the sum is 41.
The square root of 808308086 is about 28430.7595044522. The cubic root of 808308086 is about 931.5202660092.
The spelling of 808308086 in words is "eight hundred eight million, three hundred eight thousand, eighty-six".
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