Base | Representation |
---|---|
bin | 10000001000111000011 |
3 | 222212102111 |
4 | 2001013003 |
5 | 113410320 |
6 | 15200151 |
7 | 4331536 |
oct | 2010703 |
9 | 885374 |
10 | 528835 |
11 | 33135a |
12 | 216057 |
13 | 156928 |
14 | daa1d |
15 | a6a5a |
hex | 811c3 |
528835 has 4 divisors (see below), whose sum is σ = 634608. Its totient is φ = 423064.
The previous prime is 528833. The next prime is 528863. The reversal of 528835 is 538825.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 528835 - 21 = 528833 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 528797 and 528806.
It is not an unprimeable number, because it can be changed into a prime (528833) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52879 + ... + 52888.
It is an arithmetic number, because the mean of its divisors is an integer number (158652).
2528835 is an apocalyptic number.
528835 is a deficient number, since it is larger than the sum of its proper divisors (105773).
528835 is a wasteful number, since it uses less digits than its factorization.
528835 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105772.
The product of its digits is 9600, while the sum is 31.
The square root of 528835 is about 727.2104234677. The cubic root of 528835 is about 80.8673844801.
The spelling of 528835 in words is "five hundred twenty-eight thousand, eight hundred thirty-five".
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