Base | Representation |
---|---|
bin | 10111011110110110… |
… | …01110101001000011 |
3 | 1012112120222011121022 |
4 | 23233123032221003 |
5 | 201304321431300 |
6 | 5442544020055 |
7 | 624260155613 |
oct | 135733165103 |
9 | 35476864538 |
10 | 12606827075 |
11 | 538a252857 |
12 | 253a00162b |
13 | 125bab09bb |
14 | 878460a43 |
15 | 4dbb8b285 |
hex | 2ef6cea43 |
12606827075 has 24 divisors (see below), whose sum is σ = 16547638800. Its totient is φ = 9511205760.
The previous prime is 12606827069. The next prime is 12606827099. The reversal of 12606827075 is 57072860621.
It is not a de Polignac number, because 12606827075 - 216 = 12606761539 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171020 + ... + 233369.
It is an arithmetic number, because the mean of its divisors is an integer number (689484950).
Almost surely, 212606827075 is an apocalyptic number.
12606827075 is a deficient number, since it is larger than the sum of its proper divisors (3940811725).
12606827075 is a wasteful number, since it uses less digits than its factorization.
12606827075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 404471 (or 404466 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 44.
The spelling of 12606827075 in words is "twelve billion, six hundred six million, eight hundred twenty-seven thousand, seventy-five".
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