Base | Representation |
---|---|
bin | 110000000010101… |
… | …111101111110110 |
3 | 2002011200101010100 |
4 | 300002233233312 |
5 | 3122320314410 |
6 | 211551534530 |
7 | 25655052462 |
oct | 6002575766 |
9 | 2064611110 |
10 | 806026230 |
11 | 383a87489 |
12 | 1a5b2a446 |
13 | cacb2ac9 |
14 | 790974a2 |
15 | 4ab678c0 |
hex | 300afbf6 |
806026230 has 48 divisors (see below), whose sum is σ = 2100322224. Its totient is φ = 214463040.
The previous prime is 806026229. The next prime is 806026259. The reversal of 806026230 is 32620608.
It is a junction number, because it is equal to n+sod(n) for n = 806026194 and 806026203.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31777 + ... + 51203.
It is an arithmetic number, because the mean of its divisors is an integer number (43756713).
Almost surely, 2806026230 is an apocalyptic number.
806026230 is an abundant number, since it is smaller than the sum of its proper divisors (1294295994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
806026230 is a wasteful number, since it uses less digits than its factorization.
806026230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19901 (or 19898 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The square root of 806026230 is about 28390.6010855706. The cubic root of 806026230 is about 930.6428784244.
Adding to 806026230 its reverse (32620608), we get a palindrome (838646838).
The spelling of 806026230 in words is "eight hundred six million, twenty-six thousand, two hundred thirty".
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