Base | Representation |
---|---|
bin | 100111001010… |
… | …001010010101 |
3 | 201022112020222 |
4 | 213022022111 |
5 | 10111441422 |
6 | 1004004125 |
7 | 153152543 |
oct | 47121225 |
9 | 21275228 |
10 | 10265237 |
11 | 5881474 |
12 | 3530645 |
13 | 2185508 |
14 | 1512d93 |
15 | d7b842 |
hex | 9ca295 |
10265237 has 2 divisors, whose sum is σ = 10265238. Its totient is φ = 10265236.
The previous prime is 10265231. The next prime is 10265239. The reversal of 10265237 is 73256201.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9480241 + 784996 = 3079^2 + 886^2 .
It is a cyclic number.
It is not a de Polignac number, because 10265237 - 24 = 10265221 is a prime.
Together with 10265239, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10265231) 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, 5132618 + 5132619.
It is an arithmetic number, because the mean of its divisors is an integer number (5132619).
Almost surely, 210265237 is an apocalyptic number.
It is an amenable number.
10265237 is a deficient number, since it is larger than the sum of its proper divisors (1).
10265237 is an equidigital number, since it uses as much as digits as its factorization.
10265237 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 10265237 is about 3203.9408546351. The cubic root of 10265237 is about 217.3316581748.
The spelling of 10265237 in words is "ten million, two hundred sixty-five thousand, two hundred thirty-seven".
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