Base | Representation |
---|---|
bin | 1110011011011100110 |
3 | 220000120100 |
4 | 1303123212 |
5 | 110112211 |
6 | 14044530 |
7 | 4006305 |
oct | 1633346 |
9 | 800510 |
10 | 472806 |
11 | 2a3254 |
12 | 1a9746 |
13 | 137289 |
14 | c443c |
15 | 95156 |
hex | 736e6 |
472806 has 12 divisors (see below), whose sum is σ = 1024452. Its totient is φ = 157596.
The previous prime is 472799. The next prime is 472817. The reversal of 472806 is 608274.
It is a self number, because there is not a number n which added to its sum of digits gives 472806.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472806.
It is an unprimeable number.
472806 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13116 + ... + 13151.
It is an arithmetic number, because the mean of its divisors is an integer number (85371).
2472806 is an apocalyptic number.
472806 is an abundant number, since it is smaller than the sum of its proper divisors (551646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472806 is a wasteful number, since it uses less digits than its factorization.
472806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26275 (or 26272 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 472806 is about 687.6089004660. The cubic root of 472806 is about 77.9042216899.
The spelling of 472806 in words is "four hundred seventy-two thousand, eight hundred six".
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