Search a number
-
+
12323013303 = 331712957953
BaseRepresentation
bin10110111101000001…
…00100001010110111
31011210210220221022010
423132200210022313
5200214142411203
65354444535303
7614242612326
oct133640441267
934723827263
1012323013303
115254024317
12247ab51533
13121505c463
1484c8a20bd
154c1cc8303
hex2de8242b7

12323013303 has 8 divisors (see below), whose sum is σ = 16482517488. Its totient is φ = 8189425664.

The previous prime is 12323013289. The next prime is 12323013317. The reversal of 12323013303 is 30331032321.

12323013303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12323013289) and next prime (12323013317).

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 12323013303 - 28 = 12323013047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12323013303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12323013323) 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, 6478026 + ... + 6479927.

It is an arithmetic number, because the mean of its divisors is an integer number (2060314686).

Almost surely, 212323013303 is an apocalyptic number.

12323013303 is a deficient number, since it is larger than the sum of its proper divisors (4159504185).

12323013303 is a wasteful number, since it uses less digits than its factorization.

12323013303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12958273.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 12323013303 its reverse (30331032321), we get a palindrome (42654045624).

The spelling of 12323013303 in words is "twelve billion, three hundred twenty-three million, thirteen thousand, three hundred three".

Divisors: 1 3 317 951 12957953 38873859 4107671101 12323013303