Base | Representation |
---|---|
bin | 11111111110111101001110 |
3 | 120202222010220 |
4 | 133332331032 |
5 | 4121244314 |
6 | 455412210 |
7 | 131160060 |
oct | 37767516 |
9 | 16688126 |
10 | 8384334 |
11 | 4807302 |
12 | 2984066 |
13 | 197735a |
14 | 1183730 |
15 | b093a9 |
hex | 7fef4e |
8384334 has 32 divisors (see below), whose sum is σ = 19388160. Its totient is φ = 2367552.
The previous prime is 8384323. The next prime is 8384347. The reversal of 8384334 is 4334838.
It is a junction number, because it is equal to n+sod(n) for n = 8384295 and 8384304.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2617 + ... + 4859.
It is an arithmetic number, because the mean of its divisors is an integer number (605880).
Almost surely, 28384334 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8384334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9694080).
8384334 is an abundant number, since it is smaller than the sum of its proper divisors (11003826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8384334 is a wasteful number, since it uses less digits than its factorization.
8384334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2344.
The product of its digits is 27648, while the sum is 33.
The square root of 8384334 is about 2895.5714461916. The cubic root of 8384334 is about 203.1528207732.
The spelling of 8384334 in words is "eight million, three hundred eighty-four thousand, three hundred thirty-four".
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