Base | Representation |
---|---|
bin | 10011101010111… |
… | …001101000100111 |
3 | 211222222102000222 |
4 | 103222321220213 |
5 | 1133440410343 |
6 | 52425154555 |
7 | 11115031451 |
oct | 2352715047 |
9 | 758872028 |
10 | 330013223 |
11 | 15a313901 |
12 | 9262ba5b |
13 | 534a8ac7 |
14 | 31b872d1 |
15 | 1de8ba68 |
hex | 13ab9a27 |
330013223 has 32 divisors (see below), whose sum is σ = 376911360. Its totient is φ = 287400960.
The previous prime is 330013219. The next prime is 330013237. The reversal of 330013223 is 322310033.
It is a cyclic number.
It is not a de Polignac number, because 330013223 - 22 = 330013219 is a prime.
It is a super-4 number, since 4×3300132234 (a number of 35 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330013213) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2024540 + ... + 2024702.
It is an arithmetic number, because the mean of its divisors is an integer number (11778480).
Almost surely, 2330013223 is an apocalyptic number.
330013223 is a deficient number, since it is larger than the sum of its proper divisors (46898137).
330013223 is a wasteful number, since it uses less digits than its factorization.
330013223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 359.
The product of its (nonzero) digits is 324, while the sum is 17.
The square root of 330013223 is about 18166.2660720358. The cubic root of 330013223 is about 691.0515528300.
Adding to 330013223 its reverse (322310033), we get a palindrome (652323256).
The spelling of 330013223 in words is "three hundred thirty million, thirteen thousand, two hundred twenty-three".
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