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13034274323 = 717109531717
BaseRepresentation
bin11000010001110011…
…10011111000010011
31020122101021201222212
430020321303320103
5203143233234243
65553213422335
7641000334530
oct141071637023
936571251885
1013034274323
115589565244
12263919a9ab
1312c9512375
148b912bd87
15514472318
hex308e73e13

13034274323 has 8 divisors (see below), whose sum is σ = 15772567392. Its totient is φ = 10515044736.

The previous prime is 13034274311. The next prime is 13034274329. The reversal of 13034274323 is 32347243031.

13034274323 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 not a de Polignac number, because 13034274323 - 24 = 13034274307 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 13034274323.

It is not an unprimeable number, because it can be changed into a prime (13034274329) 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 7 ways as a sum of consecutive naturals, for example, 54765740 + ... + 54765977.

It is an arithmetic number, because the mean of its divisors is an integer number (1971570924).

Almost surely, 213034274323 is an apocalyptic number.

13034274323 is a deficient number, since it is larger than the sum of its proper divisors (2738293069).

13034274323 is a wasteful number, since it uses less digits than its factorization.

13034274323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109531741.

The product of its (nonzero) digits is 36288, while the sum is 32.

The spelling of 13034274323 in words is "thirteen billion, thirty-four million, two hundred seventy-four thousand, three hundred twenty-three".

Divisors: 1 7 17 119 109531717 766722019 1862039189 13034274323