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17040192137 = 23898324471
BaseRepresentation
bin11111101111010110…
…01011001010001001
31121222120010110011022
433313223023022021
5234344242122022
611454514242225
71142162146313
oct176753131211
947876113138
1017040192137
117254820621
123376886375
1317b7426537
14b791827b3
1569aeb5c42
hex3f7acb289

17040192137 has 8 divisors (see below), whose sum is σ = 17980859520. Its totient is φ = 16116173920.

The previous prime is 17040192101. The next prime is 17040192139. The reversal of 17040192137 is 73129104071.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 17040192137 - 28 = 17040191881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 17040192097 and 17040192106.

It is not an unprimeable number, because it can be changed into a prime (17040192139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4160189 + ... + 4164282.

It is an arithmetic number, because the mean of its divisors is an integer number (2247607440).

Almost surely, 217040192137 is an apocalyptic number.

It is an amenable number.

17040192137 is a deficient number, since it is larger than the sum of its proper divisors (940667383).

17040192137 is an equidigital number, since it uses as much as digits as its factorization.

17040192137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8324583.

The product of its (nonzero) digits is 10584, while the sum is 35.

The spelling of 17040192137 in words is "seventeen billion, forty million, one hundred ninety-two thousand, one hundred thirty-seven".

Divisors: 1 23 89 2047 8324471 191462833 740877919 17040192137