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12342424314 = 2311187006429
BaseRepresentation
bin10110111111010101…
…00111001011111010
31011212011110010012110
423133222213023322
5200234130034224
65400420553150
7614566606233
oct133752471372
934764403173
1012342424314
115263a82080
1224855527b6
13121909776c
148512b608a
154c385e929
hex2dfaa72fa

12342424314 has 16 divisors (see below), whose sum is σ = 26928925920. Its totient is φ = 3740128560.

The previous prime is 12342424291. The next prime is 12342424319. The reversal of 12342424314 is 41342424321.

It is not an unprimeable number, because it can be changed into a prime (12342424319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93503149 + ... + 93503280.

It is an arithmetic number, because the mean of its divisors is an integer number (1683057870).

Almost surely, 212342424314 is an apocalyptic number.

12342424314 is an abundant number, since it is smaller than the sum of its proper divisors (14586501606).

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

12342424314 is a wasteful number, since it uses less digits than its factorization.

12342424314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187006445.

The product of its digits is 18432, while the sum is 30.

Adding to 12342424314 its reverse (41342424321), we get a palindrome (53684848635).

The spelling of 12342424314 in words is "twelve billion, three hundred forty-two million, four hundred twenty-four thousand, three hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 187006429 374012858 561019287 1122038574 2057070719 4114141438 6171212157 12342424314