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204630160241135 = 52317317102754097
BaseRepresentation
bin101110100001110000101100…
…000000101111000111101111
3222211112110012200222210212202
4232201300230000233013233
5203310130032010204020
62003113444200252115
761050020063100056
oct5641605400570757
9884473180883782
10204630160241135
115a224188839032
121ab4a84277103b
138a24706353335
14387621ca4539d
15189cd77ae4e75
hexba1c2c02f1ef

204630160241135 has 16 divisors (see below), whose sum is σ = 256247347559616. Its totient is φ = 156577513517568.

The previous prime is 204630160241131. The next prime is 204630160241153. The reversal of 204630160241135 is 531142061036402.

204630160241135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 204630160241135 - 22 = 204630160241131 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 (204630160241131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49385594 + ... + 53368503.

It is an arithmetic number, because the mean of its divisors is an integer number (16015459222476).

Almost surely, 2204630160241135 is an apocalyptic number.

204630160241135 is a deficient number, since it is larger than the sum of its proper divisors (51617187318481).

204630160241135 is a wasteful number, since it uses less digits than its factorization.

204630160241135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102771442.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 204630160241135 in words is "two hundred four trillion, six hundred thirty billion, one hundred sixty million, two hundred forty-one thousand, one hundred thirty-five".

Divisors: 1 5 23 115 17317 86585 398291 1991455 102754097 513770485 2363344231 11816721155 1779392697749 8896963488745 40926032048227 204630160241135