Base | Representation |
---|---|
bin | 10001010101100111101 |
3 | 1001212022200 |
4 | 2022230331 |
5 | 121140000 |
6 | 20102113 |
7 | 4554225 |
oct | 2125475 |
9 | 1055280 |
10 | 568125 |
11 | 358928 |
12 | 234939 |
13 | 16b78c |
14 | 10b085 |
15 | b3500 |
hex | 8ab3d |
568125 has 30 divisors (see below), whose sum is σ = 1035606. Its totient is φ = 300000.
The previous prime is 568109. The next prime is 568133. The reversal of 568125 is 521865.
It can be written as a sum of positive squares in 5 ways, for example, as 79524 + 488601 = 282^2 + 699^2 .
It is not a de Polignac number, because 568125 - 24 = 568109 is a prime.
568125 is a lucky number.
It is a congruent number.
It is an unprimeable number.
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 29 ways as a sum of consecutive naturals, for example, 5575 + ... + 5675.
2568125 is an apocalyptic number.
It is an amenable number.
568125 is a deficient number, since it is larger than the sum of its proper divisors (467481).
568125 is a wasteful number, since it uses less digits than its factorization.
568125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127 (or 109 counting only the distinct ones).
The product of its digits is 2400, while the sum is 27.
The square root of 568125 is about 753.7406715841. The cubic root of 568125 is about 82.8224296863.
The spelling of 568125 in words is "five hundred sixty-eight thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.153 sec. • engine limits •