Search a number
-
+
232001203002212 = 227457160111324647
BaseRepresentation
bin110100110000000011111101…
…010010101101101101100100
31010102110002122201211111211002
4310300003331102231231210
5220402101430432032322
62141231514210132432
766603351041613140
oct6460037522555544
91112402581744732
10232001203002212
1167a17180921596
122202b479581118
139c5b809268307
144140cbd532220
151bc4d3c775c92
hexd300fd4adb64

232001203002212 has 48 divisors (see below), whose sum is σ = 465308224190208. Its totient is φ = 99149540659200.

The previous prime is 232001203002143. The next prime is 232001203002223. The reversal of 232001203002212 is 212200302100232.

It is a happy number.

232001203002212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14824073 + ... + 26148719.

It is an arithmetic number, because the mean of its divisors is an integer number (9693921337296).

Almost surely, 2232001203002212 is an apocalyptic number.

It is an amenable number.

232001203002212 is an abundant number, since it is smaller than the sum of its proper divisors (233307021187996).

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

232001203002212 is a wasteful number, since it uses less digits than its factorization.

232001203002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11326716 (or 11326714 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 232001203002212 its reverse (212200302100232), we get a palindrome (444201505102444).

The spelling of 232001203002212 in words is "two hundred thirty-two trillion, one billion, two hundred three million, two thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 457 914 1601 1828 3199 3202 6398 6404 11207 12796 22414 44828 731657 1463314 2926628 5121599 10243198 11324647 20486396 22649294 45298588 79272529 158545058 317090116 5175363679 10350727358 18130759847 20701454716 36227545753 36261519694 72455091506 72523039388 126915318929 144910183012 253830637858 507661275716 8285757250079 16571514500158 33143029000316 58000300750553 116000601501106 232001203002212