Base | Representation |
---|---|
bin | 110000000010101… |
… | …001100010101100 |
3 | 2002011122002020221 |
4 | 300002221202230 |
5 | 3122314011222 |
6 | 211551221124 |
7 | 25654615411 |
oct | 6002514254 |
9 | 2064562227 |
10 | 806000812 |
11 | 383a6a381 |
12 | 1a5b177a4 |
13 | caca4376 |
14 | 7908c108 |
15 | 4ab600c7 |
hex | 300a98ac |
806000812 has 6 divisors (see below), whose sum is σ = 1410501428. Its totient is φ = 403000404.
The previous prime is 806000809. The next prime is 806000831. The reversal of 806000812 is 218000608.
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 as a sum of consecutive naturals, namely, 100750098 + ... + 100750105.
Almost surely, 2806000812 is an apocalyptic number.
It is an amenable number.
806000812 is a deficient number, since it is larger than the sum of its proper divisors (604500616).
806000812 is a wasteful number, since it uses less digits than its factorization.
806000812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 201500207 (or 201500205 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 25.
The square root of 806000812 is about 28390.1534338932. The cubic root of 806000812 is about 930.6330957281.
The spelling of 806000812 in words is "eight hundred six million, eight hundred twelve", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •