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12340110410 = 259281132961
BaseRepresentation
bin10110111111000011…
…10010010001001010
31011212000002120010022
423133201302101022
5200233032013120
65400255220442
7614541131165
oct133741622112
934760076108
1012340110410
115262741661
122484817722
1312187674a4
14850c72adc
154c3554025
hex2df87244a

12340110410 has 16 divisors (see below), whose sum is σ = 22214759112. Its totient is φ = 4935475200.

The previous prime is 12340110403. The next prime is 12340110413. The reversal of 12340110410 is 1401104321.

It is a happy number.

12340110410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11578405609 + 761704801 = 107603^2 + 27599^2 .

It is not an unprimeable number, because it can be changed into a prime (12340110413) 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, 26330 + ... + 159290.

Almost surely, 212340110410 is an apocalyptic number.

12340110410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12340110410 is a deficient number, since it is larger than the sum of its proper divisors (9874648702).

12340110410 is a wasteful number, since it uses less digits than its factorization.

12340110410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142249.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12340110410 its reverse (1401104321), we get a palindrome (13741214731).

The spelling of 12340110410 in words is "twelve billion, three hundred forty million, one hundred ten thousand, four hundred ten".

Divisors: 1 2 5 10 9281 18562 46405 92810 132961 265922 664805 1329610 1234011041 2468022082 6170055205 12340110410