Base | Representation |
---|---|
bin | 100000101011… |
… | …0010101011001 |
3 | 1012020100002121 |
4 | 1001112111121 |
5 | 13341141331 |
6 | 1411101241 |
7 | 265416100 |
oct | 101262531 |
9 | 35210077 |
10 | 17130841 |
11 | 9740722 |
12 | 58a1821 |
13 | 371a4c0 |
14 | 23bd037 |
15 | 1785c11 |
hex | 1056559 |
17130841 has 12 divisors (see below), whose sum is σ = 21461412. Its totient is φ = 13553568.
The previous prime is 17130829. The next prime is 17130853. The reversal of 17130841 is 14803171.
It is an interprime number because it is at equal distance from previous prime (17130829) and next prime (17130853).
It can be written as a sum of positive squares in 2 ways, for example, as 10055241 + 7075600 = 3171^2 + 2660^2 .
It is not a de Polignac number, because 17130841 - 217 = 16999769 is a prime.
It is not an unprimeable number, because it can be changed into a prime (17130821) 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 in 11 ways as a sum of consecutive naturals, for example, 12810 + ... + 14083.
It is an arithmetic number, because the mean of its divisors is an integer number (1788451).
Almost surely, 217130841 is an apocalyptic number.
It is an amenable number.
17130841 is a deficient number, since it is larger than the sum of its proper divisors (4330571).
17130841 is a wasteful number, since it uses less digits than its factorization.
17130841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26920 (or 26913 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 25.
The square root of 17130841 is about 4138.9420145733. The cubic root of 17130841 is about 257.7861387017.
It can be divided in two parts, 17130 and 841, that added together give a palindrome (17971).
The spelling of 17130841 in words is "seventeen million, one hundred thirty thousand, eight hundred forty-one".
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