Base | Representation |
---|---|
bin | 11111101101000011… |
… | …01001110000011000 |
3 | 1121221012212021010022 |
4 | 33312201221300120 |
5 | 234324323400213 |
6 | 11452545210012 |
7 | 1141536264665 |
oct | 176641516030 |
9 | 47835767108 |
10 | 17020918808 |
11 | 7244957253 |
12 | 3370330908 |
13 | 17b3438aba |
14 | b767a6a6c |
15 | 69945a308 |
hex | 3f6869c18 |
17020918808 has 16 divisors (see below), whose sum is σ = 33593919000. Its totient is φ = 8062540416.
The previous prime is 17020918793. The next prime is 17020918829. The reversal of 17020918808 is 80881902071.
17020918808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55989713 + ... + 55990016.
Almost surely, 217020918808 is an apocalyptic number.
It is an amenable number.
17020918808 is a deficient number, since it is larger than the sum of its proper divisors (16573000192).
17020918808 is a wasteful number, since it uses less digits than its factorization.
17020918808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111979754 (or 111979750 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 44.
The spelling of 17020918808 in words is "seventeen billion, twenty million, nine hundred eighteen thousand, eight hundred eight".
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