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130412243311 = 743991423503
BaseRepresentation
bin111100101110100101…
…1001110100101101111
3110110121122122101010121
41321131023032211233
54114041013241221
6135524402545411
712264510530620
oct1713513164557
9413548571117
10130412243311
1150342347689
1221336968267
13c3b4411a9c
146452139a47
1535d4144a41
hex1e5d2ce96f

130412243311 has 8 divisors (see below), whose sum is σ = 149046303744. Its totient is φ = 111779117880.

The previous prime is 130412243287. The next prime is 130412243359. The reversal of 130412243311 is 113342214031.

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 130412243311 - 211 = 130412241263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130412243911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96186 + ... + 519688.

It is an arithmetic number, because the mean of its divisors is an integer number (18630787968).

Almost surely, 2130412243311 is an apocalyptic number.

130412243311 is a deficient number, since it is larger than the sum of its proper divisors (18634060433).

130412243311 is an equidigital number, since it uses as much as digits as its factorization.

130412243311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467501.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 130412243311 its reverse (113342214031), we get a palindrome (243754457342).

The spelling of 130412243311 in words is "one hundred thirty billion, four hundred twelve million, two hundred forty-three thousand, three hundred eleven".

Divisors: 1 7 43991 307937 423503 2964521 18630320473 130412243311