Base | Representation |
---|---|
bin | 101000100110001111101 |
3 | 2111120211102 |
4 | 11010301331 |
5 | 320032201 |
6 | 44302445 |
7 | 14210300 |
oct | 5046175 |
9 | 2446742 |
10 | 1330301 |
11 | 829525 |
12 | 541a25 |
13 | 37767b |
14 | 268b37 |
15 | 1b426b |
hex | 144c7d |
1330301 has 12 divisors (see below), whose sum is σ = 1639548. Its totient is φ = 1072512.
The previous prime is 1330253. The next prime is 1330309. The reversal of 1330301 is 1030331.
It can be written as a sum of positive squares in 2 ways, for example, as 648025 + 682276 = 805^2 + 826^2 .
It is not a de Polignac number, because 1330301 - 26 = 1330237 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1330309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35 + ... + 1631.
It is an arithmetic number, because the mean of its divisors is an integer number (136629).
21330301 is an apocalyptic number.
It is an amenable number.
1330301 is a deficient number, since it is larger than the sum of its proper divisors (309247).
1330301 is a wasteful number, since it uses less digits than its factorization.
1330301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1628 (or 1621 counting only the distinct ones).
The product of its (nonzero) digits is 27, while the sum is 11.
The square root of 1330301 is about 1153.3867521348. The cubic root of 1330301 is about 109.9807404297.
Adding to 1330301 its reverse (1030331), we get a palindrome (2360632).
The spelling of 1330301 in words is "one million, three hundred thirty thousand, three hundred one".
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