Base | Representation |
---|---|
bin | 11111000010111… |
… | …001001001110100 |
3 | 1100022002000201221 |
4 | 133002321021310 |
5 | 2031314231314 |
6 | 123403400124 |
7 | 15623112124 |
oct | 3702711164 |
9 | 1308060657 |
10 | 520852084 |
11 | 248009975 |
12 | 126523044 |
13 | 83ba62cc |
14 | 4d262c84 |
15 | 30ad6824 |
hex | 1f0b9274 |
520852084 has 12 divisors (see below), whose sum is σ = 911651524. Its totient is φ = 260380224.
The previous prime is 520852063. The next prime is 520852097. The reversal of 520852084 is 480258025.
It can be written as a sum of positive squares in 2 ways, for example, as 479610000 + 41242084 = 21900^2 + 6422^2 .
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35584 + ... + 48040.
Almost surely, 2520852084 is an apocalyptic number.
It is an amenable number.
520852084 is a deficient number, since it is larger than the sum of its proper divisors (390799440).
520852084 is a wasteful number, since it uses less digits than its factorization.
520852084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22914 (or 22912 counting only the distinct ones).
The product of its (nonzero) digits is 25600, while the sum is 34.
The square root of 520852084 is about 22822.1840322087. The cubic root of 520852084 is about 804.5841422926.
The spelling of 520852084 in words is "five hundred twenty million, eight hundred fifty-two thousand, eighty-four".
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