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17342412068 = 2223188504479
BaseRepresentation
bin10000001001101100…
…000011010100100100
31122202121210210222002
4100021230003110210
5241004124141233
611544512024432
71152522033062
oct201154032444
948677723862
1017342412068
11739a380963
12343bb32118
131834c208b7
14ba7373032
156b77b26e8
hex409b03524

17342412068 has 12 divisors (see below), whose sum is σ = 31668752640. Its totient is φ = 8294197032.

The previous prime is 17342412067. The next prime is 17342412071. The reversal of 17342412068 is 86021424371.

It is not an unprimeable number, because it can be changed into a prime (17342412067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94252148 + ... + 94252331.

It is an arithmetic number, because the mean of its divisors is an integer number (2639062720).

Almost surely, 217342412068 is an apocalyptic number.

It is an amenable number.

17342412068 is a deficient number, since it is larger than the sum of its proper divisors (14326340572).

17342412068 is a wasteful number, since it uses less digits than its factorization.

17342412068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188504506 (or 188504504 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 17342412068 in words is "seventeen billion, three hundred forty-two million, four hundred twelve thousand, sixty-eight".

Divisors: 1 2 4 23 46 92 188504479 377008958 754017916 4335603017 8671206034 17342412068