Base | Representation |
---|---|
bin | 100000001010110… |
… | …101101000100000 |
3 | 1101121120012201112 |
4 | 200022311220200 |
5 | 2101131241112 |
6 | 125315522452 |
7 | 16242322316 |
oct | 4012655040 |
9 | 1347505645 |
10 | 539712032 |
11 | 257720702 |
12 | 1308b9428 |
13 | 87a7a842 |
14 | 519720b6 |
15 | 325aea22 |
hex | 202b5a20 |
539712032 has 12 divisors (see below), whose sum is σ = 1062558126. Its totient is φ = 269856000.
The previous prime is 539712023. The next prime is 539712037. The reversal of 539712032 is 230217935.
It can be written as a sum of positive squares in only one way, i.e., 459502096 + 80209936 = 21436^2 + 8956^2 .
It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 16866001 = 539712032 / (5 + 3 + 9 + 7 + 1 + 2 + 0 + 3 + 2).
It is a self number, because there is not a number n which added to its sum of digits gives 539712032.
It is not an unprimeable number, because it can be changed into a prime (539712037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8432969 + ... + 8433032.
Almost surely, 2539712032 is an apocalyptic number.
It is an amenable number.
539712032 is a deficient number, since it is larger than the sum of its proper divisors (522846094).
539712032 is a wasteful number, since it uses less digits than its factorization.
539712032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16866011 (or 16866003 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 32.
The square root of 539712032 is about 23231.7031661478. The cubic root of 539712032 is about 814.1805063858.
Adding to 539712032 its reverse (230217935), we get a palindrome (769929967).
The spelling of 539712032 in words is "five hundred thirty-nine million, seven hundred twelve thousand, thirty-two".
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