Base | Representation |
---|---|
bin | 11100010000011110… |
… | …111011001110100001 |
3 | 2220022112112102101200 |
4 | 130100132323032201 |
5 | 444114334012231 |
6 | 21534423351413 |
7 | 2122612623525 |
oct | 342036731641 |
9 | 86275472350 |
10 | 30341313441 |
11 | 1195a97595a |
12 | 5a692b2569 |
13 | 2b26cc950a |
14 | 167b8d3d85 |
15 | bc8a98be6 |
hex | 7107bb3a1 |
30341313441 has 24 divisors (see below), whose sum is σ = 44557017960. Its totient is φ = 19890489600.
The previous prime is 30341313407. The next prime is 30341313451. The reversal of 30341313441 is 14431314303.
30341313441 is a `hidden beast` number, since 3 + 0 + 341 + 313 + 4 + 4 + 1 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 1745150625 + 28596162816 = 41775^2 + 169104^2 .
It is not a de Polignac number, because 30341313441 - 29 = 30341312929 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30341313451) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3355915 + ... + 3364943.
It is an arithmetic number, because the mean of its divisors is an integer number (1856542415).
Almost surely, 230341313441 is an apocalyptic number.
It is an amenable number.
30341313441 is a deficient number, since it is larger than the sum of its proper divisors (14215704519).
30341313441 is a wasteful number, since it uses less digits than its factorization.
30341313441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15217 (or 15214 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 30341313441 its reverse (14431314303), we get a palindrome (44772627744).
The spelling of 30341313441 in words is "thirty billion, three hundred forty-one million, three hundred thirteen thousand, four hundred forty-one".
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