Base | Representation |
---|---|
bin | 11001011111001010… |
… | …010101110011101100 |
3 | 2121122012121121211202 |
4 | 121133022111303230 |
5 | 422021241200220 |
6 | 20323311505032 |
7 | 1656110065100 |
oct | 313712256354 |
9 | 77565547752 |
10 | 27366350060 |
11 | 10673655935 |
12 | 5378b28178 |
13 | 277186ca5a |
14 | 1478767900 |
15 | aa27ed275 |
hex | 65f295cec |
27366350060 has 144 divisors (see below), whose sum is σ = 67657542624. Its totient is φ = 9270438912.
The previous prime is 27366350059. The next prime is 27366350111. The reversal of 27366350060 is 6005366372.
It is a junction number, because it is equal to n+sod(n) for n = 27366349996 and 27366350023.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42560099 + ... + 42560741.
It is an arithmetic number, because the mean of its divisors is an integer number (469844046).
Almost surely, 227366350060 is an apocalyptic number.
27366350060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 27366350060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33828771312).
27366350060 is an abundant number, since it is smaller than the sum of its proper divisors (40291192564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27366350060 is a wasteful number, since it uses less digits than its factorization.
27366350060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120 (or 1111 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 38.
The spelling of 27366350060 in words is "twenty-seven billion, three hundred sixty-six million, three hundred fifty thousand, sixty".
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