Base | Representation |
---|---|
bin | 11001001010110011… |
… | …101100001101100000 |
3 | 2120202102001112210011 |
4 | 121022303230031200 |
5 | 420321331240232 |
6 | 20225352414304 |
7 | 1644462406120 |
oct | 311263541540 |
9 | 76672045704 |
10 | 27024868192 |
11 | 10508919513 |
12 | 52a26a7394 |
13 | 2718ba9a8a |
14 | 1445276c80 |
15 | a82848547 |
hex | 64acec360 |
27024868192 has 48 divisors (see below), whose sum is σ = 60900844032. Its totient is φ = 11564012160.
The previous prime is 27024868111. The next prime is 27024868223. The reversal of 27024868192 is 29186842072.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50217 + ... + 237847.
It is an arithmetic number, because the mean of its divisors is an integer number (1268767584).
Almost surely, 227024868192 is an apocalyptic number.
It is an amenable number.
27024868192 is an abundant number, since it is smaller than the sum of its proper divisors (33875975840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27024868192 is a wasteful number, since it uses less digits than its factorization.
27024868192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188291 (or 188283 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 49.
The spelling of 27024868192 in words is "twenty-seven billion, twenty-four million, eight hundred sixty-eight thousand, one hundred ninety-two".
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