Base | Representation |
---|---|
bin | 1010100001011… |
… | …0000101001010 |
3 | 10002001001211221 |
4 | 2220112011022 |
5 | 42244140014 |
6 | 4213512254 |
7 | 1044050512 |
oct | 250260512 |
9 | 102031757 |
10 | 44130634 |
11 | 22a01aa9 |
12 | 1294268a |
13 | 91b1a02 |
14 | 5c0a842 |
15 | 3d1ab24 |
hex | 2a1614a |
44130634 has 12 divisors (see below), whose sum is σ = 68559894. Its totient is φ = 21303632.
The previous prime is 44130631. The next prime is 44130661. The reversal of 44130634 is 43603144.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 31192225 + 12938409 = 5585^2 + 3597^2 .
It is a junction number, because it is equal to n+sod(n) for n = 44130599 and 44130608.
It is not an unprimeable number, because it can be changed into a prime (44130631) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11437 + ... + 14800.
Almost surely, 244130634 is an apocalyptic number.
44130634 is a deficient number, since it is larger than the sum of its proper divisors (24429260).
44130634 is a wasteful number, since it uses less digits than its factorization.
44130634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26297 (or 26268 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
The square root of 44130634 is about 6643.0891910315. The cubic root of 44130634 is about 353.3838697938.
Adding to 44130634 its reverse (43603144), we get a palindrome (87733778).
The spelling of 44130634 in words is "forty-four million, one hundred thirty thousand, six hundred thirty-four".
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