Base | Representation |
---|---|
bin | 110100000000… |
… | …0011100111100 |
3 | 1220022012022110 |
4 | 1220000130330 |
5 | 23434433303 |
6 | 2412214020 |
7 | 450514203 |
oct | 150003474 |
9 | 56265273 |
10 | 27264828 |
11 | 14432518 |
12 | 916a310 |
13 | 5858046 |
14 | 389a23a |
15 | 25d8703 |
hex | 1a0073c |
27264828 has 24 divisors (see below), whose sum is σ = 63720832. Its totient is φ = 9073584.
The previous prime is 27264827. The next prime is 27264863. The reversal of 27264828 is 82846272.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27264823) 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, 8001 + ... + 10887.
Almost surely, 227264828 is an apocalyptic number.
It is an amenable number.
27264828 is an abundant number, since it is smaller than the sum of its proper divisors (36456004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27264828 is a wasteful number, since it uses less digits than its factorization.
27264828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3681 (or 3679 counting only the distinct ones).
The product of its digits is 86016, while the sum is 39.
The square root of 27264828 is about 5221.5733261154. The cubic root of 27264828 is about 300.9776549528.
The spelling of 27264828 in words is "twenty-seven million, two hundred sixty-four thousand, eight hundred twenty-eight".
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