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13303324301 = 39733509633
BaseRepresentation
bin11000110001111000…
…01001111010001101
31021100010112220011212
430120330021322031
5204221122334201
610040024224205
7650445251021
oct143074117215
937303486155
1013303324301
11570741a4a3
1226b330b065
131340194937
14902b66381
1552cdbaabb
hex318f09e8d

13303324301 has 4 divisors (see below), whose sum is σ = 13336834332. Its totient is φ = 13269814272.

The previous prime is 13303324277. The next prime is 13303324327. The reversal of 13303324301 is 10342330331.

13303324301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10023013225 + 3280311076 = 100115^2 + 57274^2 .

It is a cyclic number.

It is not a de Polignac number, because 13303324301 - 210 = 13303323277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13303324351) 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 3 ways as a sum of consecutive naturals, for example, 16754420 + ... + 16755213.

It is an arithmetic number, because the mean of its divisors is an integer number (3334208583).

Almost surely, 213303324301 is an apocalyptic number.

It is an amenable number.

13303324301 is a deficient number, since it is larger than the sum of its proper divisors (33510031).

13303324301 is an equidigital number, since it uses as much as digits as its factorization.

13303324301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33510030.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13303324301 its reverse (10342330331), we get a palindrome (23645654632).

The spelling of 13303324301 in words is "thirteen billion, three hundred three million, three hundred twenty-four thousand, three hundred one".

Divisors: 1 397 33509633 13303324301