Search a number
-
+
4230330 = 2351310847
BaseRepresentation
bin10000001000110010111010
321221220220220
4100020302322
52040332310
6230400510
750646216
oct20106272
97856826
104230330
11242a345
121500136
13b51670
147c1946
15588670
hex408cba

4230330 has 32 divisors (see below), whose sum is σ = 10934784. Its totient is φ = 1041216.

The previous prime is 4230311. The next prime is 4230337. The reversal of 4230330 is 330324.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (4230337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5034 + ... + 5813.

It is an arithmetic number, because the mean of its divisors is an integer number (341712).

Almost surely, 24230330 is an apocalyptic number.

4230330 is an abundant number, since it is smaller than the sum of its proper divisors (6704454).

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

4230330 is a wasteful number, since it uses less digits than its factorization.

4230330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10870.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 4230330 is about 2056.7766043010. The cubic root of 4230330 is about 161.7303087843.

Adding to 4230330 its reverse (330324), we get a palindrome (4560654).

It can be divided in two parts, 4230 and 330, that added together give a triangular number (4560 = T95).

The spelling of 4230330 in words is "four million, two hundred thirty thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 10847 21694 32541 54235 65082 108470 141011 162705 282022 325410 423033 705055 846066 1410110 2115165 4230330