Base | Representation |
---|---|
bin | 1100101011100110… |
… | …10101100011010011 |
3 | 122120110212220221100 |
4 | 12111303111203103 |
5 | 102420401330344 |
6 | 3043323555443 |
7 | 330500000226 |
oct | 62563254323 |
9 | 18513786840 |
10 | 6808230099 |
11 | 2984083050 |
12 | 13a008bb83 |
13 | 846670a28 |
14 | 4882bb5bd |
15 | 29ca88569 |
hex | 195cd58d3 |
6808230099 has 12 divisors (see below), whose sum is σ = 10728120312. Its totient is φ = 4126200000.
The previous prime is 6808230071. The next prime is 6808230131. The reversal of 6808230099 is 9900328086.
It is not a de Polignac number, because 6808230099 - 213 = 6808221907 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6808230019) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34384902 + ... + 34385099.
It is an arithmetic number, because the mean of its divisors is an integer number (894010026).
Almost surely, 26808230099 is an apocalyptic number.
6808230099 is a deficient number, since it is larger than the sum of its proper divisors (3919890213).
6808230099 is a wasteful number, since it uses less digits than its factorization.
6808230099 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68770018 (or 68770015 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 45.
The square root of 6808230099 is about 82511.9997273124. Note that the first 3 decimals coincide. The cubic root of 6808230099 is about 1895.3004908670.
Adding to 6808230099 its sum of digits (45), we get a square (6808230144 = 825122).
The spelling of 6808230099 in words is "six billion, eight hundred eight million, two hundred thirty thousand, ninety-nine".
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