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12324746273 = 73315319269
BaseRepresentation
bin10110111101001110…
…01011010000100001
31011210221011222111012
423132213023100201
5200220113340043
65354550030305
7614263420610
oct133647132041
934727158435
1012324746273
115254aa8324
12247b648395
131215518198
1484cbd3877
154c201ba18
hex2de9cb421

12324746273 has 8 divisors (see below), whose sum is σ = 14127981120. Its totient is φ = 10532150640.

The previous prime is 12324746261. The next prime is 12324746339. The reversal of 12324746273 is 37264742321.

12324746273 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 cyclic number.

It is not a de Polignac number, because 12324746273 - 24 = 12324746257 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 12324746273.

It is not an unprimeable number, because it can be changed into a prime (12324746243) 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, 2657318 + ... + 2661951.

It is an arithmetic number, because the mean of its divisors is an integer number (1765997640).

Almost surely, 212324746273 is an apocalyptic number.

It is an amenable number.

12324746273 is a deficient number, since it is larger than the sum of its proper divisors (1803234847).

12324746273 is an equidigital number, since it uses as much as digits as its factorization.

12324746273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5319607.

The product of its digits is 338688, while the sum is 41.

The spelling of 12324746273 in words is "twelve billion, three hundred twenty-four million, seven hundred forty-six thousand, two hundred seventy-three".

Divisors: 1 7 331 2317 5319269 37234883 1760678039 12324746273