Base | Representation |
---|---|
bin | 110011100110… |
… | …0101001000000 |
3 | 1212220102012110 |
4 | 1213030221000 |
5 | 23411140413 |
6 | 2403455320 |
7 | 445641402 |
oct | 147145100 |
9 | 55812173 |
10 | 27052608 |
11 | 142a8030 |
12 | 9087540 |
13 | 57b257b |
14 | 3842b72 |
15 | 25958c3 |
hex | 19cca40 |
27052608 has 56 divisors (see below), whose sum is σ = 78089760. Its totient is φ = 8197120.
The previous prime is 27052607. The next prime is 27052639. The reversal of 27052608 is 80625072.
It is not an unprimeable number, because it can be changed into a prime (27052607) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4293 + ... + 8516.
It is an arithmetic number, because the mean of its divisors is an integer number (1394460).
Almost surely, 227052608 is an apocalyptic number.
It is an amenable number.
27052608 is an abundant number, since it is smaller than the sum of its proper divisors (51037152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27052608 is a wasteful number, since it uses less digits than its factorization.
27052608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12835 (or 12825 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 30.
The square root of 27052608 is about 5201.2121664089. The cubic root of 27052608 is about 300.1947180334.
The spelling of 27052608 in words is "twenty-seven million, fifty-two thousand, six hundred eight".
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