Base | Representation |
---|---|
bin | 11111110110111110… |
… | …00001010110110100 |
3 | 1122011000102002000100 |
4 | 33323133001112310 |
5 | 240012123140444 |
6 | 11505120314100 |
7 | 1143566402565 |
oct | 177337012664 |
9 | 48130362010 |
10 | 17104115124 |
11 | 7287910938 |
12 | 3394172930 |
13 | 17c7747ca5 |
14 | b8386216c |
15 | 6a18e0e69 |
hex | 3fb7c15b4 |
17104115124 has 18 divisors (see below), whose sum is σ = 43235402210. Its totient is φ = 5701371696.
The previous prime is 17104115047. The next prime is 17104115137. The reversal of 17104115124 is 42151140171.
It can be written as a sum of positive squares in only one way, i.e., 13940052624 + 3164062500 = 118068^2 + 56250^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 237557119 + ... + 237557190.
Almost surely, 217104115124 is an apocalyptic number.
It is an amenable number.
17104115124 is an abundant number, since it is smaller than the sum of its proper divisors (26131287086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17104115124 is a wasteful number, since it uses less digits than its factorization.
17104115124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475114319 (or 475114314 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 27.
Adding to 17104115124 its reverse (42151140171), we get a palindrome (59255255295).
The spelling of 17104115124 in words is "seventeen billion, one hundred four million, one hundred fifteen thousand, one hundred twenty-four".
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