Base | Representation |
---|---|
bin | 101101110111… |
… | …100101001101 |
3 | 211121220000120 |
4 | 231313211031 |
5 | 11034233031 |
6 | 1105415153 |
7 | 204126543 |
oct | 55674515 |
9 | 24556016 |
10 | 12024141 |
11 | 6872a08 |
12 | 403a4b9 |
13 | 264cc9c |
14 | 184dd93 |
15 | 10c7a96 |
hex | b7794d |
12024141 has 8 divisors (see below), whose sum is σ = 16304160. Its totient is φ = 7880112.
The previous prime is 12024139. The next prime is 12024143. The reversal of 12024141 is 14142021.
12024141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (12024139) and next prime (12024143).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12024141 - 21 = 12024139 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12024141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12024143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33790 + ... + 34143.
It is an arithmetic number, because the mean of its divisors is an integer number (2038020).
Almost surely, 212024141 is an apocalyptic number.
It is an amenable number.
12024141 is a deficient number, since it is larger than the sum of its proper divisors (4280019).
12024141 is an equidigital number, since it uses as much as digits as its factorization.
12024141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67995.
The product of its (nonzero) digits is 64, while the sum is 15.
The square root of 12024141 is about 3467.5843176482. The cubic root of 12024141 is about 229.0962709326.
Adding to 12024141 its reverse (14142021), we get a palindrome (26166162).
The spelling of 12024141 in words is "twelve million, twenty-four thousand, one hundred forty-one".
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