Base | Representation |
---|---|
bin | 11111100010001011110010 |
3 | 120112222111000 |
4 | 133202023302 |
5 | 4104011412 |
6 | 453102430 |
7 | 130156350 |
oct | 37421362 |
9 | 16488430 |
10 | 8266482 |
11 | 4736804 |
12 | 2927a16 |
13 | 1935813 |
14 | 11527d0 |
15 | ad44dc |
hex | 7e22f2 |
8266482 has 64 divisors (see below), whose sum is σ = 22118400. Its totient is φ = 2235600.
The previous prime is 8266477. The next prime is 8266487. The reversal of 8266482 is 2846628.
8266482 is a `hidden beast` number, since 8 + 2 + 6 + 648 + 2 = 666.
It is an interprime number because it is at equal distance from previous prime (8266477) and next prime (8266487).
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (8266487) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 6607 + ... + 7757.
It is an arithmetic number, because the mean of its divisors is an integer number (345600).
Almost surely, 28266482 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8266482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11059200).
8266482 is an abundant number, since it is smaller than the sum of its proper divisors (13851918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8266482 is a wasteful number, since it uses less digits than its factorization.
8266482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1188 (or 1182 counting only the distinct ones).
The product of its digits is 36864, while the sum is 36.
The square root of 8266482 is about 2875.1490396152. The cubic root of 8266482 is about 202.1964725674.
It can be divided in two parts, 82 and 66482, that added together give a square (66564 = 2582).
The spelling of 8266482 in words is "eight million, two hundred sixty-six thousand, four hundred eighty-two".
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