Base | Representation |
---|---|
bin | 100000100100… |
… | …1111011111000 |
3 | 1012010202102200 |
4 | 1001021323320 |
5 | 13333030211 |
6 | 1410030200 |
7 | 265115040 |
oct | 101117370 |
9 | 35122380 |
10 | 17080056 |
11 | 9706554 |
12 | 5878360 |
13 | 3700356 |
14 | 23a8720 |
15 | 1775b56 |
hex | 1049ef8 |
17080056 has 48 divisors (see below), whose sum is σ = 52868400. Its totient is φ = 4879872.
The previous prime is 17080027. The next prime is 17080081. The reversal of 17080056 is 65008071.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16441 + ... + 17448.
It is an arithmetic number, because the mean of its divisors is an integer number (1101425).
Almost surely, 217080056 is an apocalyptic number.
It is an amenable number.
17080056 is an abundant number, since it is smaller than the sum of its proper divisors (35788344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17080056 is a wasteful number, since it uses less digits than its factorization.
17080056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33908 (or 33901 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 27.
The square root of 17080056 is about 4132.8024390237. The cubic root of 17080056 is about 257.5311477701.
The spelling of 17080056 in words is "seventeen million, eighty thousand, fifty-six".
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