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17000136412 = 227607147729
BaseRepresentation
bin11111101010100100…
…10111111011011100
31121212202202102000221
433311102113323130
5234304013331122
611450523531124
71141164526630
oct176522277334
947782672027
1017000136412
117234152116
123365389aa4
1317ac04051c
14b73b16dc0
156977026c7
hex3f5497edc

17000136412 has 12 divisors (see below), whose sum is σ = 34000272880. Its totient is φ = 7285772736.

The previous prime is 17000136409. The next prime is 17000136427. The reversal of 17000136412 is 21463100071.

17000136412 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303573837 + ... + 303573892.

Almost surely, 217000136412 is an apocalyptic number.

It is an amenable number.

17000136412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

17000136412 is a wasteful number, since it uses less digits than its factorization.

17000136412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607147740 (or 607147738 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

Adding to 17000136412 its reverse (21463100071), we get a palindrome (38463236483).

The spelling of 17000136412 in words is "seventeen billion, one hundred thirty-six thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 607147729 1214295458 2428590916 4250034103 8500068206 17000136412