Base | Representation |
---|---|
bin | 11111100110110… |
… | …000010000100001 |
3 | 1100221202122010211 |
4 | 133212300100201 |
5 | 2041221042313 |
6 | 124341054121 |
7 | 16066034425 |
oct | 3746602041 |
9 | 1327678124 |
10 | 530252833 |
11 | 25234a890 |
12 | 1296b7341 |
13 | 85b18196 |
14 | 505ccb85 |
15 | 31841e3d |
hex | 1f9b0421 |
530252833 has 16 divisors (see below), whose sum is σ = 610416000. Its totient is φ = 455889280.
The previous prime is 530252783. The next prime is 530252843. The reversal of 530252833 is 338252035.
It is not a de Polignac number, because 530252833 - 213 = 530244641 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 530252795 and 530252804.
It is not an unprimeable number, because it can be changed into a prime (530252843) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10743 + ... + 34291.
It is an arithmetic number, because the mean of its divisors is an integer number (38151000).
Almost surely, 2530252833 is an apocalyptic number.
It is an amenable number.
530252833 is a deficient number, since it is larger than the sum of its proper divisors (80163167).
530252833 is a wasteful number, since it uses less digits than its factorization.
530252833 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23672.
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 530252833 is about 23027.2193935785. The cubic root of 530252833 is about 809.3958981958.
The spelling of 530252833 in words is "five hundred thirty million, two hundred fifty-two thousand, eight hundred thirty-three".
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