Base | Representation |
---|---|
bin | 10011011010010110010 |
3 | 1012022112121 |
4 | 2123102302 |
5 | 130323312 |
6 | 21344454 |
7 | 5256316 |
oct | 2332262 |
9 | 1168477 |
10 | 636082 |
11 | 3a4997 |
12 | 26812a |
13 | 1936a5 |
14 | 127b46 |
15 | c8707 |
hex | 9b4b2 |
636082 has 12 divisors (see below), whose sum is σ = 1008126. Its totient is φ = 300960.
The previous prime is 636073. The next prime is 636107. The reversal of 636082 is 280636.
636082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 606841 + 29241 = 779^2 + 171^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 282 + ... + 1162.
636082 is a Friedman number, since it can be written as 86^3+20+6, using all its digits and the basic arithmetic operations.
2636082 is an apocalyptic number.
636082 is a deficient number, since it is larger than the sum of its proper divisors (372044).
636082 is a wasteful number, since it uses less digits than its factorization.
636082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 921 (or 902 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 636082 is about 797.5474907490. The cubic root of 636082 is about 86.0011717886.
The spelling of 636082 in words is "six hundred thirty-six thousand, eighty-two".
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