Base | Representation |
---|---|
bin | 101101110001… |
… | …110011010010 |
3 | 211120200112201 |
4 | 231301303102 |
5 | 11033003331 |
6 | 1105113414 |
7 | 204000532 |
oct | 55616322 |
9 | 24520481 |
10 | 12000466 |
11 | 6857145 |
12 | 402886a |
13 | 264228a |
14 | 18454c2 |
15 | 10c0a61 |
hex | b71cd2 |
12000466 has 4 divisors (see below), whose sum is σ = 18000702. Its totient is φ = 6000232.
The previous prime is 12000433. The next prime is 12000467. The reversal of 12000466 is 66400021.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 10374841 + 1625625 = 3221^2 + 1275^2 .
It is a super-2 number, since 2×120004662 = 288022368434312, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12000467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3000115 + ... + 3000118.
Almost surely, 212000466 is an apocalyptic number.
12000466 is a deficient number, since it is larger than the sum of its proper divisors (6000236).
12000466 is an equidigital number, since it uses as much as digits as its factorization.
12000466 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6000235.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 12000466 is about 3464.1688757911. The cubic root of 12000466 is about 228.9458120103.
Adding to 12000466 its reverse (66400021), we get a palindrome (78400487).
The spelling of 12000466 in words is "twelve million, four hundred sixty-six", and thus it is an aban number.
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