Base | Representation |
---|---|
bin | 1010000101011011111 |
3 | 121210022101 |
4 | 1100223133 |
5 | 41033323 |
6 | 11025531 |
7 | 2544310 |
oct | 1205337 |
9 | 553271 |
10 | 330463 |
11 | 206311 |
12 | 13b2a7 |
13 | b7553 |
14 | 88607 |
15 | 67dad |
hex | 50adf |
330463 has 8 divisors (see below), whose sum is σ = 400032. Its totient is φ = 266496.
The previous prime is 330439. The next prime is 330469. The reversal of 330463 is 364033.
It is a happy number.
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 330463 - 25 = 330431 is a prime.
It is a Duffinian number.
It is a nialpdrome in base 13.
It is a self number, because there is not a number n which added to its sum of digits gives 330463.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330469) 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 7 ways as a sum of consecutive naturals, for example, 1270 + ... + 1507.
It is an arithmetic number, because the mean of its divisors is an integer number (50004).
2330463 is an apocalyptic number.
330463 is a deficient number, since it is larger than the sum of its proper divisors (69569).
330463 is a wasteful number, since it uses less digits than its factorization.
330463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2801.
The product of its (nonzero) digits is 648, while the sum is 19.
The square root of 330463 is about 574.8591131747. The cubic root of 330463 is about 69.1365356413.
Adding to 330463 its reverse (364033), we get a palindrome (694496).
The spelling of 330463 in words is "three hundred thirty thousand, four hundred sixty-three".
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