Base | Representation |
---|---|
bin | 10000000111101111101 |
3 | 222211121221 |
4 | 2000331331 |
5 | 113401003 |
6 | 15153341 |
7 | 4330045 |
oct | 2007575 |
9 | 884557 |
10 | 528253 |
11 | 330980 |
12 | 215851 |
13 | 15659b |
14 | da725 |
15 | a67bd |
hex | 80f7d |
528253 has 4 divisors (see below), whose sum is σ = 576288. Its totient is φ = 480220.
The previous prime is 528247. The next prime is 528263. The reversal of 528253 is 352825.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 528253 - 29 = 527741 is a prime.
It is a d-powerful number, because it can be written as 54 + 24 + 219 + 83 + 54 + 37 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (528223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24001 + ... + 24022.
It is an arithmetic number, because the mean of its divisors is an integer number (144072).
2528253 is an apocalyptic number.
It is an amenable number.
528253 is a deficient number, since it is larger than the sum of its proper divisors (48035).
528253 is a wasteful number, since it uses less digits than its factorization.
528253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48034.
The product of its digits is 2400, while the sum is 25.
The square root of 528253 is about 726.8101540292. The cubic root of 528253 is about 80.8377078678.
It can be divided in two parts, 5282 and 53, that added together give a palindrome (5335).
The spelling of 528253 in words is "five hundred twenty-eight thousand, two hundred fifty-three".
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