Base | Representation |
---|---|
bin | 100111000111… |
… | …010001101001 |
3 | 201021221001012 |
4 | 213013101221 |
5 | 10111102132 |
6 | 1003433305 |
7 | 153103226 |
oct | 47072151 |
9 | 21257035 |
10 | 10253417 |
11 | 58735a9 |
12 | 3525835 |
13 | 2180015 |
14 | 150c94d |
15 | d780b2 |
hex | 9c7469 |
10253417 has 2 divisors, whose sum is σ = 10253418. Its totient is φ = 10253416.
The previous prime is 10253413. The next prime is 10253437. The reversal of 10253417 is 71435201.
10253417 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7027801 + 3225616 = 2651^2 + 1796^2 .
It is a cyclic number.
It is not a de Polignac number, because 10253417 - 22 = 10253413 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10253392 and 10253401.
It is not a weakly prime, because it can be changed into another prime (10253413) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5126708 + 5126709.
It is an arithmetic number, because the mean of its divisors is an integer number (5126709).
Almost surely, 210253417 is an apocalyptic number.
It is an amenable number.
10253417 is a deficient number, since it is larger than the sum of its proper divisors (1).
10253417 is an equidigital number, since it uses as much as digits as its factorization.
10253417 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 840, while the sum is 23.
The square root of 10253417 is about 3202.0957199934. The cubic root of 10253417 is about 217.2482099696.
Adding to 10253417 its reverse (71435201), we get a palindrome (81688618).
The spelling of 10253417 in words is "ten million, two hundred fifty-three thousand, four hundred seventeen".
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