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323311414212 = 22329048199257
BaseRepresentation
bin1001011010001101101…
…11001010101111000100
31010220112010110120022200
410231012313022233010
520244120210223322
6404305513354500
732233646451153
oct4550667125704
91126463416280
10323311414212
1111512a956886
12527b0408a30
1324646584027
141191113559a
158623ed48ac
hex4b46dcabc4

323311414212 has 36 divisors (see below), whose sum is σ = 817276674396. Its totient is φ = 107768194560.

The previous prime is 323311414201. The next prime is 323311414241. The reversal of 323311414212 is 212414113323.

323311414212 is a `hidden beast` number, since 3 + 2 + 3 + 31 + 1 + 414 + 212 = 666.

323311414212 is digitally balanced in base 4, 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 2 ways, for example, as 44882117316 + 278429296896 = 211854^2 + 527664^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3207688 + ... + 3306944.

Almost surely, 2323311414212 is an apocalyptic number.

It is an amenable number.

323311414212 is an abundant number, since it is smaller than the sum of its proper divisors (493965260184).

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

323311414212 is a wasteful number, since it uses less digits than its factorization.

323311414212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189748 (or 189743 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 323311414212 its reverse (212414113323), we get a palindrome (535725527535).

The spelling of 323311414212 in words is "three hundred twenty-three billion, three hundred eleven million, four hundred fourteen thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 90481 99257 180962 198514 271443 297771 361924 397028 542886 595542 814329 893313 1085772 1191084 1628658 1786626 3257316 3573252 8980872617 17961745234 26942617851 35923490468 53885235702 80827853553 107770471404 161655707106 323311414212