Base | Representation |
---|---|
bin | 111111010110… |
… | …101110000000 |
3 | 1011020210001212 |
4 | 333112232000 |
5 | 13222430003 |
6 | 1351545252 |
7 | 261111125 |
oct | 77265600 |
9 | 34223055 |
10 | 16608128 |
11 | 9413a29 |
12 | 568b228 |
13 | 35965c4 |
14 | 22c474c |
15 | 16d0dd8 |
hex | fd6b80 |
16608128 has 32 divisors (see below), whose sum is σ = 34833000. Its totient is φ = 7865856.
The previous prime is 16608113. The next prime is 16608131. The reversal of 16608128 is 82180661.
It is a tau number, because it is divible by the number of its divisors (32).
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a junction number, because it is equal to n+sod(n) for n = 16608094 and 16608103.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 983 + ... + 5846.
Almost surely, 216608128 is an apocalyptic number.
It is an amenable number.
16608128 is an abundant number, since it is smaller than the sum of its proper divisors (18224872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16608128 is an equidigital number, since it uses as much as digits as its factorization.
16608128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6862 (or 6850 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 32.
The square root of 16608128 is about 4075.3071049922. The cubic root of 16608128 is about 255.1370684341.
Adding to 16608128 its reverse (82180661), we get a palindrome (98788789).
The spelling of 16608128 in words is "sixteen million, six hundred eight thousand, one hundred twenty-eight".
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