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13423760303 = 17789632959
BaseRepresentation
bin11001000000001111…
…00101001110101111
31021122112011200022112
430200013211032233
5204442440312203
610100005434235
7653440036262
oct144007451657
937575150275
1013423760303
1157693a9888
12272770b97b
13135c112145
14914b56cd9
1553875a6d8
hex3201e53af

13423760303 has 4 divisors (see below), whose sum is σ = 14213393280. Its totient is φ = 12634127328.

The previous prime is 13423760297. The next prime is 13423760333. The reversal of 13423760303 is 30306732431.

13423760303 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 is a cyclic number.

It is not a de Polignac number, because 13423760303 - 26 = 13423760239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13423760303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13423760333) 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, 394816463 + ... + 394816496.

It is an arithmetic number, because the mean of its divisors is an integer number (3553348320).

Almost surely, 213423760303 is an apocalyptic number.

13423760303 is a deficient number, since it is larger than the sum of its proper divisors (789632977).

13423760303 is an equidigital number, since it uses as much as digits as its factorization.

13423760303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789632976.

The product of its (nonzero) digits is 27216, while the sum is 32.

The spelling of 13423760303 in words is "thirteen billion, four hundred twenty-three million, seven hundred sixty thousand, three hundred three".

Divisors: 1 17 789632959 13423760303