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12424411302 = 234150505737
BaseRepresentation
bin10111001001000110…
…10111100010100110
31012001212201111012120
423210203113202212
5200421122130202
65412510130410
7616613516322
oct134443274246
935055644176
1012424411302
1152a6290116
1224a8ab0a06
131230072384
1485c138982
154cab570bc
hex2e48d78a6

12424411302 has 16 divisors (see below), whose sum is σ = 25454891952. Its totient is φ = 4040458880.

The previous prime is 12424411283. The next prime is 12424411309. The reversal of 12424411302 is 20311442421.

12424411302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12424411309) 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, 25252623 + ... + 25253114.

It is an arithmetic number, because the mean of its divisors is an integer number (1590930747).

Almost surely, 212424411302 is an apocalyptic number.

12424411302 is an abundant number, since it is smaller than the sum of its proper divisors (13030480650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12424411302 is a wasteful number, since it uses less digits than its factorization.

12424411302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50505783.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12424411302 its reverse (20311442421), we get a palindrome (32735853723).

The spelling of 12424411302 in words is "twelve billion, four hundred twenty-four million, four hundred eleven thousand, three hundred two".

Divisors: 1 2 3 6 41 82 123 246 50505737 101011474 151517211 303034422 2070735217 4141470434 6212205651 12424411302