Base | Representation |
---|---|
bin | 1101010001100101010 |
3 | 211002200121 |
4 | 1222030222 |
5 | 102404421 |
6 | 13153454 |
7 | 3461116 |
oct | 1521452 |
9 | 732617 |
10 | 434986 |
11 | 2778a2 |
12 | 18b88a |
13 | 122cb6 |
14 | b4746 |
15 | 88d41 |
hex | 6a32a |
434986 has 8 divisors (see below), whose sum is σ = 686880. Its totient is φ = 206028.
The previous prime is 434981. The next prime is 434989. The reversal of 434986 is 689434.
434986 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (434981) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5686 + ... + 5761.
It is an arithmetic number, because the mean of its divisors is an integer number (85860).
2434986 is an apocalyptic number.
434986 is a deficient number, since it is larger than the sum of its proper divisors (251894).
434986 is a wasteful number, since it uses less digits than its factorization.
434986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11468.
The product of its digits is 20736, while the sum is 34.
The square root of 434986 is about 659.5346844556. The cubic root of 434986 is about 75.7690356514.
The spelling of 434986 in words is "four hundred thirty-four thousand, nine hundred eighty-six".
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