Base | Representation |
---|---|
bin | 110000000011100… |
… | …001000100111100 |
3 | 2002012001122021211 |
4 | 300003201010330 |
5 | 3122343301114 |
6 | 212000134204 |
7 | 25656553531 |
oct | 6003410474 |
9 | 2065048254 |
10 | 806228284 |
11 | 384105274 |
12 | 1a6007364 |
13 | cb053a74 |
14 | 7910ad88 |
15 | 4aba76c4 |
hex | 300e113c |
806228284 has 24 divisors (see below), whose sum is σ = 1465724288. Its totient is φ = 387616320.
The previous prime is 806228249. The next prime is 806228287. The reversal of 806228284 is 482822608.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (806228287) 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 in 7 ways as a sum of consecutive naturals, for example, 1239 + ... + 40174.
Almost surely, 2806228284 is an apocalyptic number.
It is an amenable number.
806228284 is a deficient number, since it is larger than the sum of its proper divisors (659496004).
806228284 is a wasteful number, since it uses less digits than its factorization.
806228284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41605 (or 41603 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 40.
The square root of 806228284 is about 28394.1593289888. The cubic root of 806228284 is about 930.7206361940.
The spelling of 806228284 in words is "eight hundred six million, two hundred twenty-eight thousand, two hundred eighty-four".
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