Base | Representation |
---|---|
bin | 110010100111… |
… | …100100110101 |
3 | 220222011001121 |
4 | 302213210311 |
5 | 11344104201 |
6 | 1152223541 |
7 | 220534003 |
oct | 62474465 |
9 | 26864047 |
10 | 13269301 |
11 | 7543471 |
12 | 453abb1 |
13 | 2997976 |
14 | 1a95a73 |
15 | 12719a1 |
hex | ca7935 |
13269301 has 2 divisors, whose sum is σ = 13269302. Its totient is φ = 13269300.
The previous prime is 13269259. The next prime is 13269317. The reversal of 13269301 is 10396231.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 11553201 + 1716100 = 3399^2 + 1310^2 .
It is a cyclic number.
It is not a de Polignac number, because 13269301 - 27 = 13269173 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13269331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6634650 + 6634651.
It is an arithmetic number, because the mean of its divisors is an integer number (6634651).
Almost surely, 213269301 is an apocalyptic number.
It is an amenable number.
13269301 is a deficient number, since it is larger than the sum of its proper divisors (1).
13269301 is an equidigital number, since it uses as much as digits as its factorization.
13269301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 972, while the sum is 25.
The square root of 13269301 is about 3642.7051761020. The cubic root of 13269301 is about 236.7460173867.
The spelling of 13269301 in words is "thirteen million, two hundred sixty-nine thousand, three hundred one".
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