Base | Representation |
---|---|
bin | 11111000001010… |
… | …101001001110011 |
3 | 1100021022012212112 |
4 | 133001111021303 |
5 | 2031213124413 |
6 | 123350515535 |
7 | 15616455011 |
oct | 3701251163 |
9 | 1307265775 |
10 | 520442483 |
11 | 24785a160 |
12 | 126365bab |
13 | 83a91a42 |
14 | 4d1978b1 |
15 | 30a552a8 |
hex | 1f055273 |
520442483 has 8 divisors (see below), whose sum is σ = 567966576. Its totient is φ = 472953600.
The previous prime is 520442443. The next prime is 520442491. The reversal of 520442483 is 384244025.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 520442483 - 28 = 520442227 is a prime.
It is a super-2 number, since 2×5204424832 = 541720756222410578, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (520442443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29303 + ... + 43583.
It is an arithmetic number, because the mean of its divisors is an integer number (70995822).
Almost surely, 2520442483 is an apocalyptic number.
520442483 is a deficient number, since it is larger than the sum of its proper divisors (47524093).
520442483 is a wasteful number, since it uses less digits than its factorization.
520442483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17605.
The product of its (nonzero) digits is 30720, while the sum is 32.
The square root of 520442483 is about 22813.2085205041. The cubic root of 520442483 is about 804.3731771543.
The spelling of 520442483 in words is "five hundred twenty million, four hundred forty-two thousand, four hundred eighty-three".
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