Base | Representation |
---|---|
bin | 101000100101101101000 |
3 | 2111120110011 |
4 | 11010231220 |
5 | 320030044 |
6 | 44301304 |
7 | 14206423 |
oct | 5045550 |
9 | 2446404 |
10 | 1330024 |
11 | 8292a3 |
12 | 541834 |
13 | 3774c7 |
14 | 2689ba |
15 | 1b4134 |
hex | 144b68 |
1330024 has 24 divisors (see below), whose sum is σ = 2591730. Its totient is φ = 639840.
The previous prime is 1330009. The next prime is 1330031. The reversal of 1330024 is 4200331.
1330024 = T27 + T28 + ... + T199.
It can be written as a sum of positive squares in only one way, i.e., 864900 + 465124 = 930^2 + 682^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1329986 and 1330013.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7602 + ... + 7774.
21330024 is an apocalyptic number.
It is an amenable number.
1330024 is a deficient number, since it is larger than the sum of its proper divisors (1261706).
1330024 is a wasteful number, since it uses less digits than its factorization.
1330024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241 (or 206 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 1330024 is about 1153.2666647398. The cubic root of 1330024 is about 109.9731063730.
Adding to 1330024 its reverse (4200331), we get a palindrome (5530355).
The spelling of 1330024 in words is "one million, three hundred thirty thousand, twenty-four".
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