Base | Representation |
---|---|
bin | 101110000000… |
… | …011001100100 |
3 | 211200201120022 |
4 | 232000121210 |
5 | 11041412020 |
6 | 1110254312 |
7 | 204340052 |
oct | 56003144 |
9 | 24621508 |
10 | 12060260 |
11 | 6898063 |
12 | 4057398 |
13 | 2663564 |
14 | 185d1d2 |
15 | 10d3625 |
hex | b80664 |
12060260 has 12 divisors (see below), whose sum is σ = 25326588. Its totient is φ = 4824096.
The previous prime is 12060241. The next prime is 12060263. The reversal of 12060260 is 6206021.
It can be written as a sum of positive squares in 2 ways, for example, as 4096576 + 7963684 = 2024^2 + 2822^2 .
It is not an unprimeable number, because it can be changed into a prime (12060263) 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, 301487 + ... + 301526.
It is an arithmetic number, because the mean of its divisors is an integer number (2110549).
Almost surely, 212060260 is an apocalyptic number.
12060260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12060260 is an abundant number, since it is smaller than the sum of its proper divisors (13266328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12060260 is a wasteful number, since it uses less digits than its factorization.
12060260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 603022 (or 603020 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 12060260 is about 3472.7885049338. The cubic root of 12060260 is about 229.3254337087.
Adding to 12060260 its reverse (6206021), we get a palindrome (18266281).
The spelling of 12060260 in words is "twelve million, sixty thousand, two hundred sixty".
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