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230054461220434 = 22391729201164701
BaseRepresentation
bin110100010011101110111010…
…011100001010011001010010
31010011112222202221201110121211
4310103232322130022121102
5220123203014033023214
62133141321021410334
766312613003524244
oct6423567234123122
91104488687643554
10230054461220434
1167336604940394
12219761197099aa
139b4a0727b7446
1440b49a3dd4094
151b8e3a01db0c4
hexd13bba70a652

230054461220434 has 16 divisors (see below), whose sum is σ = 345110033448216. Its totient is φ = 115017783840000.

The previous prime is 230054461220417. The next prime is 230054461220489. The reversal of 230054461220434 is 434022164450032.

230054461220434 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 227670225675025 + 2384235545409 = 15088745^2 + 1544097^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1396718284 + ... + 1396882984.

Almost surely, 2230054461220434 is an apocalyptic number.

230054461220434 is a deficient number, since it is larger than the sum of its proper divisors (115055572227782).

230054461220434 is a wasteful number, since it uses less digits than its factorization.

230054461220434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217821.

The product of its (nonzero) digits is 552960, while the sum is 40.

The spelling of 230054461220434 in words is "two hundred thirty trillion, fifty-four billion, four hundred sixty-one million, two hundred twenty thousand, four hundred thirty-four".

Divisors: 1 2 23917 29201 47834 58402 164701 329402 698400317 1396800634 3939153817 4809433901 7878307634 9618867802 115027230610217 230054461220434