Base | Representation |
---|---|
bin | 11001011001011001001 |
3 | 1120021120021 |
4 | 3023023021 |
5 | 203112301 |
6 | 25500441 |
7 | 10034146 |
oct | 3131311 |
9 | 1507507 |
10 | 832201 |
11 | 519277 |
12 | 341721 |
13 | 231a36 |
14 | 1793cd |
15 | 1168a1 |
hex | cb2c9 |
832201 has 4 divisors (see below), whose sum is σ = 881172. Its totient is φ = 783232.
The previous prime is 832189. The next prime is 832211. The reversal of 832201 is 102238.
It is a happy number.
832201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 524176 + 308025 = 724^2 + 555^2 .
It is a cyclic number.
It is not a de Polignac number, because 832201 - 211 = 830153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (832211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24460 + ... + 24493.
It is an arithmetic number, because the mean of its divisors is an integer number (220293).
2832201 is an apocalyptic number.
It is an amenable number.
832201 is a deficient number, since it is larger than the sum of its proper divisors (48971).
832201 is a wasteful number, since it uses less digits than its factorization.
832201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48970.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 832201 is about 912.2505138393. The cubic root of 832201 is about 94.0609609098.
Adding to 832201 its reverse (102238), we get a palindrome (934439).
The spelling of 832201 in words is "eight hundred thirty-two thousand, two hundred one".
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