Base | Representation |
---|---|
bin | 111000000001… |
… | …011011110101 |
3 | 1000122010022202 |
4 | 320001123311 |
5 | 12224422231 |
6 | 1242434245 |
7 | 235554104 |
oct | 70013365 |
9 | 30563282 |
10 | 14685941 |
11 | 8320846 |
12 | 4b02985 |
13 | 307270a |
14 | 1d4403b |
15 | 14515cb |
hex | e016f5 |
14685941 has 2 divisors, whose sum is σ = 14685942. Its totient is φ = 14685940.
The previous prime is 14685911. The next prime is 14685947. The reversal of 14685941 is 14958641.
14685941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 10080625 + 4605316 = 3175^2 + 2146^2 .
It is a cyclic number.
It is not a de Polignac number, because 14685941 - 26 = 14685877 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 14685895 and 14685904.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (14685947) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7342970 + 7342971.
It is an arithmetic number, because the mean of its divisors is an integer number (7342971).
Almost surely, 214685941 is an apocalyptic number.
It is an amenable number.
14685941 is a deficient number, since it is larger than the sum of its proper divisors (1).
14685941 is an equidigital number, since it uses as much as digits as its factorization.
14685941 is an evil number, because the sum of its binary digits is even.
The product of its digits is 34560, while the sum is 38.
The square root of 14685941 is about 3832.2240278982. The cubic root of 14685941 is about 244.8878620511.
The spelling of 14685941 in words is "fourteen million, six hundred eighty-five thousand, nine hundred forty-one".
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