Search a number
-
+
13242125014 = 211635693089
BaseRepresentation
bin11000101010100101…
…01100101011010110
31021011212101122112121
430111102230223112
5204104441000024
610030000410154
7646103130316
oct142522545326
937155348477
1013242125014
11568591a578
12269691695a
1313305b7b41
148d8995446
1552782c8e4
hex3154acad6

13242125014 has 8 divisors (see below), whose sum is σ = 19880270280. Its totient is φ = 6615368256.

The previous prime is 13242124967. The next prime is 13242125021. The reversal of 13242125014 is 41052124231.

13242125014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13242125014.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2844219 + ... + 2848870.

It is an arithmetic number, because the mean of its divisors is an integer number (2485033785).

Almost surely, 213242125014 is an apocalyptic number.

13242125014 is a deficient number, since it is larger than the sum of its proper divisors (6638145266).

13242125014 is a wasteful number, since it uses less digits than its factorization.

13242125014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5694254.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 13242125014 its reverse (41052124231), we get a palindrome (54294249245).

The spelling of 13242125014 in words is "thirteen billion, two hundred forty-two million, one hundred twenty-five thousand, fourteen".

Divisors: 1 2 1163 2326 5693089 11386178 6621062507 13242125014