Base | Representation |
---|---|
bin | 110101101001… |
… | …101000001001 |
3 | 222110112100222 |
4 | 311221220021 |
5 | 12100023022 |
6 | 1221235425 |
7 | 230354213 |
oct | 65515011 |
9 | 28415328 |
10 | 14064137 |
11 | 7a3665a |
12 | 4862b75 |
13 | 2bb5699 |
14 | 1c215b3 |
15 | 137c242 |
hex | d69a09 |
14064137 has 2 divisors, whose sum is σ = 14064138. Its totient is φ = 14064136.
The previous prime is 14064091. The next prime is 14064191. The reversal of 14064137 is 73146041.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10863616 + 3200521 = 3296^2 + 1789^2 .
It is an emirp because it is prime and its reverse (73146041) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 14064137 - 210 = 14063113 is a prime.
It is not a weakly prime, because it can be changed into another prime (14064737) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7032068 + 7032069.
It is an arithmetic number, because the mean of its divisors is an integer number (7032069).
Almost surely, 214064137 is an apocalyptic number.
It is an amenable number.
14064137 is a deficient number, since it is larger than the sum of its proper divisors (1).
14064137 is an equidigital number, since it uses as much as digits as its factorization.
14064137 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 14064137 is about 3750.2182603150. The cubic root of 14064137 is about 241.3817117502.
The spelling of 14064137 in words is "fourteen million, sixty-four thousand, one hundred thirty-seven".
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