Base | Representation |
---|---|
bin | 100010010101010… |
… | …111110010110100 |
3 | 1111010220020122000 |
4 | 202111113302310 |
5 | 2134430342303 |
6 | 133054135300 |
7 | 20163104265 |
oct | 4225276264 |
9 | 1433806560 |
10 | 576027828 |
11 | 276175262 |
12 | 140ab1530 |
13 | 9245448c |
14 | 5670696c |
15 | 35884da3 |
hex | 22557cb4 |
576027828 has 96 divisors (see below), whose sum is σ = 1550545920. Its totient is φ = 184796640.
The previous prime is 576027821. The next prime is 576027887. The reversal of 576027828 is 828720675.
576027828 is a `hidden beast` number, since 576 + 0 + 2 + 78 + 2 + 8 = 666.
576027828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (576027821) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 328851 + ... + 330597.
It is an arithmetic number, because the mean of its divisors is an integer number (16151520).
Almost surely, 2576027828 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 576027828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (775272960).
576027828 is an abundant number, since it is smaller than the sum of its proper divisors (974518092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
576027828 is a wasteful number, since it uses less digits than its factorization.
576027828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1874 (or 1866 counting only the distinct ones).
The product of its (nonzero) digits is 376320, while the sum is 45.
The square root of 576027828 is about 24000.5797429979. The cubic root of 576027828 is about 832.0469282116.
The spelling of 576027828 in words is "five hundred seventy-six million, twenty-seven thousand, eight hundred twenty-eight".
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