Search a number
6330 = 235211
BaseRepresentation
bin1100010111010
322200110
41202322
5200310
645150
724312
oct14272
98613
106330
114835
1237b6
132b5c
142442
151d20
hex18ba

6330 has 16 divisors (see below), whose sum is σ = 15264. Its totient is φ = 1680.

The previous prime is 6329. The next prime is 6337. The reversal of 6330 is 336.

Adding to 6330 its reverse (336), we get a palindrome (6666).

6330 is nontrivially palindromic in base 14.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (6337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76 + ... + 135.

It is an arithmetic number, because the mean of its divisors is an integer number (954).

26330 is an apocalyptic number.

6330 is an abundant number, since it is smaller than the sum of its proper divisors (8934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7632).

6330 is a wasteful number, since it uses less digits than its factorization.

6330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 6330 is about 79.5612971237. The cubic root of 6330 is about 18.4984172008.

The spelling of 6330 in words is "six thousand, three hundred thirty".