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10018334168424 = 2332413393744637
BaseRepresentation
bin1001000111001001001100…
…1111111101010101101000
31022110202001221012111202100
42101302103033331111220
52303120022021342144
633150205325533400
72052541442245341
oct221622317752550
938422057174670
1010018334168424
11321282a50812a
121159753a14260
1357895668acaa
14268c660a50c8
151258ee809269
hex91c933fd568

10018334168424 has 48 divisors (see below), whose sum is σ = 27794768585220. Its totient is φ = 3257994850560.

The previous prime is 10018334168413. The next prime is 10018334168441. The reversal of 10018334168424 is 42486143381001.

10018334168424 is a `hidden beast` number, since 1 + 0 + 0 + 183 + 3 + 41 + 6 + 8 + 424 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9654182265924 + 364151902500 = 3107118^2 + 603450^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10018334168424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1696869367 + ... + 1696875270.

Almost surely, 210018334168424 is an apocalyptic number.

It is an amenable number.

10018334168424 is an abundant number, since it is smaller than the sum of its proper divisors (17776434416796).

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

10018334168424 is a wasteful number, since it uses less digits than its factorization.

10018334168424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3393744690 (or 3393744683 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 10018334168424 in words is "ten trillion, eighteen billion, three hundred thirty-four million, one hundred sixty-eight thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 41 72 82 123 164 246 328 369 492 738 984 1476 2952 3393744637 6787489274 10181233911 13574978548 20362467822 27149957096 30543701733 40724935644 61087403466 81449871288 122174806932 139143530117 244349613864 278287060234 417430590351 556574120468 834861180702 1113148240936 1252291771053 1669722361404 2504583542106 3339444722808 5009167084212 10018334168424