Base | Representation |
---|---|
bin | 110001111111… |
… | …100010111101 |
3 | 220122211011000 |
4 | 301333202331 |
5 | 11323332331 |
6 | 1144520513 |
7 | 216251664 |
oct | 61774275 |
9 | 26584130 |
10 | 13105341 |
11 | 7441267 |
12 | 4480139 |
13 | 293b152 |
14 | 1a51ddb |
15 | 123d0e6 |
hex | c7f8bd |
13105341 has 8 divisors (see below), whose sum is σ = 19415360. Its totient is φ = 8736876.
The previous prime is 13105333. The next prime is 13105357. The reversal of 13105341 is 14350131.
13105341 is a `hidden beast` number, since 131 + 0 + 534 + 1 = 666.
13105341 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13105341 - 23 = 13105333 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13105321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242665 + ... + 242718.
It is an arithmetic number, because the mean of its divisors is an integer number (2426920).
Almost surely, 213105341 is an apocalyptic number.
It is an amenable number.
13105341 is a deficient number, since it is larger than the sum of its proper divisors (6310019).
13105341 is an equidigital number, since it uses as much as digits as its factorization.
13105341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 485392 (or 485386 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 13105341 is about 3620.1299700425. The cubic root of 13105341 is about 235.7668685524.
Adding to 13105341 its reverse (14350131), we get a palindrome (27455472).
The spelling of 13105341 in words is "thirteen million, one hundred five thousand, three hundred forty-one".
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