Base | Representation |
---|---|
bin | 11001100000110011… |
… | …001100000101100100 |
3 | 2121201010100000120222 |
4 | 121200303030011210 |
5 | 422100310212424 |
6 | 20330132543512 |
7 | 1656562521140 |
oct | 314063140544 |
9 | 77633300528 |
10 | 27393835364 |
11 | 10688118a65 |
12 | 5386181b98 |
13 | 277747424c |
14 | 147c280220 |
15 | aa4e2be5e |
hex | 660ccc164 |
27393835364 has 12 divisors (see below), whose sum is σ = 54787670784. Its totient is φ = 11740215144.
The previous prime is 27393835361. The next prime is 27393835421. The reversal of 27393835364 is 46353839372.
27393835364 is an admirable number.
It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (27393835361) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489175604 + ... + 489175659.
It is an arithmetic number, because the mean of its divisors is an integer number (4565639232).
Almost surely, 227393835364 is an apocalyptic number.
It is an amenable number.
27393835364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27393835364 is a wasteful number, since it uses less digits than its factorization.
27393835364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 978351274 (or 978351272 counting only the distinct ones).
The product of its digits is 9797760, while the sum is 53.
The spelling of 27393835364 in words is "twenty-seven billion, three hundred ninety-three million, eight hundred thirty-five thousand, three hundred sixty-four".
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