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10000171682105 = 5111723465016121
BaseRepresentation
bin1001000110000101100010…
…1011100100100100111001
31022102000012011021121101212
42101201120223210210321
52302320322422311410
633134003200452505
72051326401540233
oct221413053444471
938360164247355
1010000171682105
11320605a235360
12115612531a135
135770208a9377
14268021c5d253
151251da056b05
hex91858ae4939

10000171682105 has 32 divisors (see below), whose sum is σ = 14463861458688. Its totient is φ = 6547426969600.

The previous prime is 10000171682093. The next prime is 10000171682141. The reversal of 10000171682105 is 50128617100001.

It is not a de Polignac number, because 10000171682105 - 28 = 10000171681849 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232486556 + ... + 232529565.

It is an arithmetic number, because the mean of its divisors is an integer number (451995670584).

Almost surely, 210000171682105 is an apocalyptic number.

It is an amenable number.

10000171682105 is a deficient number, since it is larger than the sum of its proper divisors (4463689776583).

10000171682105 is a wasteful number, since it uses less digits than its factorization.

10000171682105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465016177.

The product of its (nonzero) digits is 3360, while the sum is 32.

Adding to 10000171682105 its reverse (50128617100001), we get a palindrome (60128788782106).

The spelling of 10000171682105 in words is "ten trillion, one hundred seventy-one million, six hundred eighty-two thousand, one hundred five".

Divisors: 1 5 11 17 23 55 85 115 187 253 391 935 1265 1955 4301 21505 465016121 2325080605 5115177331 7905274057 10695370783 25575886655 39526370285 53476853915 86958014627 117649078613 181821303311 434790073135 588245393065 909106516555 2000034336421 10000171682105