Search a number
-
+
14310430202 = 234920502049
BaseRepresentation
bin11010101001111011…
…11101010111111010
31100221022121011202102
431110331331113322
5213301432231302
610324002103402
71014424435565
oct152475752772
940838534672
1014310430202
116083957022
12293464ab62
131470a1c2a3
1499a8034dc
1558b502702
hex354f7d5fa

14310430202 has 8 divisors (see below), whose sum is σ = 21527152500. Its totient is φ = 7134712704.

The previous prime is 14310430193. The next prime is 14310430207. The reversal of 14310430202 is 20203401341.

It can be written as a sum of positive squares in 2 ways, for example, as 12450319561 + 1860110641 = 111581^2 + 43129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14310430207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10250327 + ... + 10251722.

Almost surely, 214310430202 is an apocalyptic number.

14310430202 is a deficient number, since it is larger than the sum of its proper divisors (7216722298).

14310430202 is a wasteful number, since it uses less digits than its factorization.

14310430202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20502400.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14310430202 its reverse (20203401341), we get a palindrome (34513831543).

The spelling of 14310430202 in words is "fourteen billion, three hundred ten million, four hundred thirty thousand, two hundred two".

Divisors: 1 2 349 698 20502049 41004098 7155215101 14310430202