Base | Representation |
---|---|
bin | 11110100111100001010010 |
3 | 120002202212110 |
4 | 132213201102 |
5 | 4023314234 |
6 | 444010150 |
7 | 125135661 |
oct | 36474122 |
9 | 16082773 |
10 | 8026194 |
11 | 4592220 |
12 | 2830956 |
13 | 1880337 |
14 | 10ccdd8 |
15 | a881e9 |
hex | 7a7852 |
8026194 has 16 divisors (see below), whose sum is σ = 17511840. Its totient is φ = 2432160.
The previous prime is 8026171. The next prime is 8026199. The reversal of 8026194 is 4916208.
It is not an unprimeable number, because it can be changed into a prime (8026199) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60739 + ... + 60870.
It is an arithmetic number, because the mean of its divisors is an integer number (1094490).
Almost surely, 28026194 is an apocalyptic number.
8026194 is an abundant number, since it is smaller than the sum of its proper divisors (9485646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8026194 is a wasteful number, since it uses less digits than its factorization.
8026194 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121625.
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 8026194 is about 2833.0538293509. The cubic root of 8026194 is about 200.2180455277.
It can be divided in two parts, 802 and 6194, that added together give a palindrome (6996).
The spelling of 8026194 in words is "eight million, twenty-six thousand, one hundred ninety-four".
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