Base | Representation |
---|---|
bin | 100111101001010… |
… | …1100110000111101 |
3 | 10102201012100021221 |
4 | 1033102230300331 |
5 | 10211024131023 |
6 | 340000553341 |
7 | 44652244345 |
oct | 11722546075 |
9 | 3381170257 |
10 | 1330302013 |
11 | 622a14657 |
12 | 311622851 |
13 | 1827b7571 |
14 | c896bd25 |
15 | 7bbc885d |
hex | 4f4acc3d |
1330302013 has 8 divisors (see below), whose sum is σ = 1341619200. Its totient is φ = 1318998240.
The previous prime is 1330301993. The next prime is 1330302019. The reversal of 1330302013 is 3102030331.
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 1330302013 - 25 = 1330301981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1330302019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340833 + ... + 344713.
It is an arithmetic number, because the mean of its divisors is an integer number (167702400).
Almost surely, 21330302013 is an apocalyptic number.
It is an amenable number.
1330302013 is a deficient number, since it is larger than the sum of its proper divisors (11317187).
1330302013 is a wasteful number, since it uses less digits than its factorization.
1330302013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6707.
The product of its (nonzero) digits is 162, while the sum is 16.
The square root of 1330302013 is about 36473.3054849708. The cubic root of 1330302013 is about 1099.8076834585.
Adding to 1330302013 its reverse (3102030331), we get a palindrome (4432332344).
The spelling of 1330302013 in words is "one billion, three hundred thirty million, three hundred two thousand, thirteen".
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