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4232213305 = 597109223359
BaseRepresentation
bin1111110001000010…
…0111001100111001
3101220221122201012221
43330100213030321
532131421311210
61535543004041
7206610135205
oct37420471471
911827581187
104232213305
111881a79551
129a1439621
13525a77238
142c211db05
1519b8441da
hexfc427339

4232213305 has 32 divisors (see below), whose sum is σ = 5215795200. Its totient is φ = 3296028672.

The previous prime is 4232213299. The next prime is 4232213309. The reversal of 4232213305 is 5033122324.

It is a cyclic number.

It is not a de Polignac number, because 4232213305 - 27 = 4232213177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4232213305.

It is not an unprimeable number, because it can be changed into a prime (4232213309) 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 31 ways as a sum of consecutive naturals, for example, 11788716 + ... + 11789074.

It is an arithmetic number, because the mean of its divisors is an integer number (162993600).

Almost surely, 24232213305 is an apocalyptic number.

It is an amenable number.

4232213305 is a deficient number, since it is larger than the sum of its proper divisors (983581895).

4232213305 is a wasteful number, since it uses less digits than its factorization.

4232213305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 4232213305 is about 65055.4632986347. The cubic root of 4232213305 is about 1617.5430551826.

Adding to 4232213305 its reverse (5033122324), we get a palindrome (9265335629).

The spelling of 4232213305 in words is "four billion, two hundred thirty-two million, two hundred thirteen thousand, three hundred five".

Divisors: 1 5 97 109 223 359 485 545 1115 1795 10573 21631 24307 34823 39131 52865 80057 108155 121535 174115 195655 400285 2357779 3795707 7765529 8726213 11788895 18978535 38827645 43631065 846442661 4232213305