Base | Representation |
---|---|
bin | 10000011110100011010 |
3 | 1000102122102 |
4 | 2003310122 |
5 | 114234210 |
6 | 15323402 |
7 | 4406066 |
oct | 2036432 |
9 | 1012572 |
10 | 539930 |
11 | 339726 |
12 | 220562 |
13 | 15b9b1 |
14 | 100aa6 |
15 | a9ea5 |
hex | 83d1a |
539930 has 8 divisors (see below), whose sum is σ = 971892. Its totient is φ = 215968.
The previous prime is 539921. The next prime is 539947. The reversal of 539930 is 39935.
It can be written as a sum of positive squares in 2 ways, for example, as 502681 + 37249 = 709^2 + 193^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 539893 and 539902.
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, 26987 + ... + 27006.
2539930 is an apocalyptic number.
539930 is a deficient number, since it is larger than the sum of its proper divisors (431962).
539930 is a wasteful number, since it uses less digits than its factorization.
539930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54000.
The product of its (nonzero) digits is 3645, while the sum is 29.
The square root of 539930 is about 734.7992923241. The cubic root of 539930 is about 81.4290096563.
The spelling of 539930 in words is "five hundred thirty-nine thousand, nine hundred thirty".
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