Base | Representation |
---|---|
bin | 111101000010… |
… | …1111110010100 |
3 | 2020020002000202 |
4 | 1322011332110 |
5 | 31143143121 |
6 | 3102000032 |
7 | 536022026 |
oct | 172057624 |
9 | 66202022 |
10 | 32006036 |
11 | 17080677 |
12 | a876018 |
13 | 68280aa |
14 | 4372016 |
15 | 2c2340b |
hex | 1e85f94 |
32006036 has 24 divisors (see below), whose sum is σ = 60912936. Its totient is φ = 14653440.
The previous prime is 32006033. The next prime is 32006057. The reversal of 32006036 is 63060023.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 22146436 + 9859600 = 4706^2 + 3140^2 .
It is a junction number, because it is equal to n+sod(n) for n = 32005999 and 32006017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32006033) 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, 3845 + ... + 8876.
It is an arithmetic number, because the mean of its divisors is an integer number (2538039).
Almost surely, 232006036 is an apocalyptic number.
It is an amenable number.
32006036 is a deficient number, since it is larger than the sum of its proper divisors (28906900).
32006036 is a wasteful number, since it uses less digits than its factorization.
32006036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12779 (or 12777 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
The square root of 32006036 is about 5657.3877364027. The cubic root of 32006036 is about 317.5001707069.
Adding to 32006036 its reverse (63060023), we get a palindrome (95066059).
The spelling of 32006036 in words is "thirty-two million, six thousand, thirty-six", and thus it is an eban number.
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