Search a number
-
+
14304443413 = 132233363269
BaseRepresentation
bin11010101001001110…
…00111110000010101
31100220220100000102111
431110213013300111
5213243414142123
610323225511021
71014322522441
oct152447076025
940826300374
1014304443413
116080538067
122932642471
13146c704300
14999ac5821
1558ac1d90d
hex3549c7c15

14304443413 has 12 divisors (see below), whose sum is σ = 15555947940. Its totient is φ = 13147395456.

The previous prime is 14304443407. The next prime is 14304443477. The reversal of 14304443413 is 31434440341.

It is a happy number.

14304443413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 5282673124 + 9021770289 = 72682^2 + 94983^2 .

It is not a de Polignac number, because 14304443413 - 25 = 14304443381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14304413413) 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 11 ways as a sum of consecutive naturals, for example, 142258 + ... + 221011.

It is an arithmetic number, because the mean of its divisors is an integer number (1296328995).

Almost surely, 214304443413 is an apocalyptic number.

14304443413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14304443413 is a deficient number, since it is larger than the sum of its proper divisors (1251504527).

14304443413 is a wasteful number, since it uses less digits than its factorization.

14304443413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363528 (or 363515 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 14304443413 its reverse (31434440341), we get a palindrome (45738883754).

The spelling of 14304443413 in words is "fourteen billion, three hundred four million, four hundred forty-three thousand, four hundred thirteen".

Divisors: 1 13 169 233 3029 39377 363269 4722497 61392461 84641677 1100341801 14304443413