Base | Representation |
---|---|
bin | 110100000100… |
… | …1101100110010 |
3 | 1220101010021100 |
4 | 1220021230302 |
5 | 23442141311 |
6 | 2413105230 |
7 | 451032504 |
oct | 150115462 |
9 | 56333240 |
10 | 27302706 |
11 | 14458a22 |
12 | 9188216 |
13 | 586c362 |
14 | 38a9d74 |
15 | 25e4a56 |
hex | 1a09b32 |
27302706 has 12 divisors (see below), whose sum is σ = 59155902. Its totient is φ = 9100896.
The previous prime is 27302699. The next prime is 27302711. The reversal of 27302706 is 60720372.
It can be written as a sum of positive squares in only one way, i.e., 27092025 + 210681 = 5205^2 + 459^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 27302706.
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 5 ways as a sum of consecutive naturals, for example, 758391 + ... + 758426.
Almost surely, 227302706 is an apocalyptic number.
27302706 is an abundant number, since it is smaller than the sum of its proper divisors (31853196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27302706 is a wasteful number, since it uses less digits than its factorization.
27302706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1516825 (or 1516822 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 27.
The square root of 27302706 is about 5225.1991349613. The cubic root of 27302706 is about 301.1169694363.
The spelling of 27302706 in words is "twenty-seven million, three hundred two thousand, seven hundred six".
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