Search a number
-
+
14237500345 = 56146680329
BaseRepresentation
bin11010100001001111…
…10000001110111001
31100202020100221210121
431100213300032321
5213124300002340
610312435013241
71012550520235
oct152047601671
940666327717
1014237500345
116046774812
12291413a221
13145b896023
14990c5b5c5
15584de894a
hex3509f03b9

14237500345 has 8 divisors (see below), whose sum is σ = 17365082760. Its totient is φ = 11203278720.

The previous prime is 14237500327. The next prime is 14237500373. The reversal of 14237500345 is 54300573241.

14237500345 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 4 ways, for example, as 2862864 + 14234637481 = 1692^2 + 119309^2 .

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

It is not a de Polignac number, because 14237500345 - 25 = 14237500313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14237500345.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 23339860 + ... + 23340469.

It is an arithmetic number, because the mean of its divisors is an integer number (2170635345).

Almost surely, 214237500345 is an apocalyptic number.

It is an amenable number.

14237500345 is a deficient number, since it is larger than the sum of its proper divisors (3127582415).

14237500345 is an equidigital number, since it uses as much as digits as its factorization.

14237500345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46680395.

The product of its (nonzero) digits is 50400, while the sum is 34.

The spelling of 14237500345 in words is "fourteen billion, two hundred thirty-seven million, five hundred thousand, three hundred forty-five".

Divisors: 1 5 61 305 46680329 233401645 2847500069 14237500345