Base | Representation |
---|---|
bin | 10011100011110… |
… | …111111000011001 |
3 | 211212111211000201 |
4 | 103203313320121 |
5 | 1133002433113 |
6 | 52321502201 |
7 | 11063256601 |
oct | 2343677031 |
9 | 755454021 |
10 | 328171033 |
11 | 159275833 |
12 | 91aa1961 |
13 | 52cb2458 |
14 | 31827c01 |
15 | 1dc25cdd |
hex | 138f7e19 |
328171033 has 16 divisors (see below), whose sum is σ = 340049664. Its totient is φ = 316575360.
The previous prime is 328171001. The next prime is 328171049. The reversal of 328171033 is 330171823.
It is not a de Polignac number, because 328171033 - 25 = 328171001 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 328170992 and 328171010.
It is not an unprimeable number, because it can be changed into a prime (328171073) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 894016 + ... + 894382.
It is an arithmetic number, because the mean of its divisors is an integer number (21253104).
Almost surely, 2328171033 is an apocalyptic number.
It is an amenable number.
328171033 is a deficient number, since it is larger than the sum of its proper divisors (11878631).
328171033 is a wasteful number, since it uses less digits than its factorization.
328171033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 672.
The product of its (nonzero) digits is 3024, while the sum is 28.
The square root of 328171033 is about 18115.4915196911. The cubic root of 328171033 is about 689.7632969506.
The spelling of 328171033 in words is "three hundred twenty-eight million, one hundred seventy-one thousand, thirty-three".
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