Base | Representation |
---|---|
bin | 100000011110… |
… | …1110010110000 |
3 | 1012001020012121 |
4 | 1000331302300 |
5 | 13324432240 |
6 | 1405004024 |
7 | 264520036 |
oct | 100756260 |
9 | 35036177 |
10 | 17030320 |
11 | 968214a |
12 | 5853614 |
13 | 36b3818 |
14 | 2394556 |
15 | 176604a |
hex | 103dcb0 |
17030320 has 40 divisors (see below), whose sum is σ = 39836736. Its totient is φ = 6770688.
The previous prime is 17030297. The next prime is 17030341. The reversal of 17030320 is 2303071.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a junction number, because it is equal to n+sod(n) for n = 17030294 and 17030303.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14889 + ... + 15991.
Almost surely, 217030320 is an apocalyptic number.
17030320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
17030320 is an abundant number, since it is smaller than the sum of its proper divisors (22806416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17030320 is a wasteful number, since it uses less digits than its factorization.
17030320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1309 (or 1303 counting only the distinct ones).
The product of its (nonzero) digits is 126, while the sum is 16.
The square root of 17030320 is about 4126.7808277155. The cubic root of 17030320 is about 257.2809334873.
Adding to 17030320 its reverse (2303071), we get a palindrome (19333391).
The spelling of 17030320 in words is "seventeen million, thirty thousand, three hundred twenty".
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