Base | Representation |
---|---|
bin | 110100110101… |
… | …1111111111000 |
3 | 1221010120120120 |
4 | 1221223333320 |
5 | 24043032321 |
6 | 2425453240 |
7 | 454330401 |
oct | 151537770 |
9 | 57116516 |
10 | 27705336 |
11 | 1470347a |
12 | 9341220 |
13 | 59806b9 |
14 | 39729a8 |
15 | 2673ec6 |
hex | 1a6bff8 |
27705336 has 48 divisors (see below), whose sum is σ = 70559400. Its totient is φ = 9065280.
The previous prime is 27705323. The next prime is 27705361. The reversal of 27705336 is 63350772.
It is a junction number, because it is equal to n+sod(n) for n = 27705297 and 27705306.
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 11 ways as a sum of consecutive naturals, for example, 120870 + ... + 121098.
Almost surely, 227705336 is an apocalyptic number.
It is an amenable number.
27705336 is an abundant number, since it is smaller than the sum of its proper divisors (42854064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27705336 is a wasteful number, since it uses less digits than its factorization.
27705336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 380 (or 305 counting only the distinct ones).
The product of its (nonzero) digits is 26460, while the sum is 33.
The square root of 27705336 is about 5263.5858499696. The cubic root of 27705336 is about 302.5899320524.
The spelling of 27705336 in words is "twenty-seven million, seven hundred five thousand, three hundred thirty-six".
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