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17008492134 = 2323123249943
BaseRepresentation
bin11111101011100100…
…01111111001100110
31121220100110220221010
433311302033321212
5234313133222014
611451423003050
71141325540424
oct176562177146
947810426833
1017008492134
117238939977
123368139486
1317b09a783a
14b74c90114
15698303359
hex3f5c8fe66

17008492134 has 16 divisors (see below), whose sum is σ = 35495983872. Its totient is φ = 5422997448.

The previous prime is 17008492103. The next prime is 17008492153. The reversal of 17008492134 is 43129480071.

It is a junction number, because it is equal to n+sod(n) for n = 17008492092 and 17008492101.

It is a congruent number.

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, 61624834 + ... + 61625109.

It is an arithmetic number, because the mean of its divisors is an integer number (2218498992).

Almost surely, 217008492134 is an apocalyptic number.

17008492134 is an abundant number, since it is smaller than the sum of its proper divisors (18487491738).

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

17008492134 is a wasteful number, since it uses less digits than its factorization.

17008492134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123249971.

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 17008492134 in words is "seventeen billion, eight million, four hundred ninety-two thousand, one hundred thirty-four".

Divisors: 1 2 3 6 23 46 69 138 123249943 246499886 369749829 739499658 2834748689 5669497378 8504246067 17008492134