Base | Representation |
---|---|
bin | 110000000011000… |
… | …100110101110110 |
3 | 2002011211202122100 |
4 | 300003010311312 |
5 | 3122331101010 |
6 | 211553442530 |
7 | 25655562411 |
oct | 6003046566 |
9 | 2064752570 |
10 | 806112630 |
11 | 384036394 |
12 | 1a5b70446 |
13 | cb01322b |
14 | 790bab78 |
15 | 4ab832c0 |
hex | 300c4d76 |
806112630 has 48 divisors (see below), whose sum is σ = 2219184864. Its totient is φ = 202318080.
The previous prime is 806112611. The next prime is 806112653. The reversal of 806112630 is 36211608.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 806112594 and 806112603.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 261906 + ... + 264965.
It is an arithmetic number, because the mean of its divisors is an integer number (46233018).
Almost surely, 2806112630 is an apocalyptic number.
806112630 is an abundant number, since it is smaller than the sum of its proper divisors (1413072234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
806112630 is a wasteful number, since it uses less digits than its factorization.
806112630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 526901 (or 526898 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 806112630 is about 28392.1226751365. The cubic root of 806112630 is about 930.6761298947.
The spelling of 806112630 in words is "eight hundred six million, one hundred twelve thousand, six hundred thirty".
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