Base | Representation |
---|---|
bin | 1001101110010100… |
… | …10000111100110011 |
3 | 111110211010001102221 |
4 | 10313022100330303 |
5 | 41142410430133 |
6 | 2222003221511 |
7 | 243236465530 |
oct | 46712207463 |
9 | 14424101387 |
10 | 5220405043 |
11 | 2239867637 |
12 | 1018377897 |
13 | 65270b789 |
14 | 377475d87 |
15 | 208491a2d |
hex | 137290f33 |
5220405043 has 16 divisors (see below), whose sum is σ = 6179604480. Its totient is φ = 4314947616.
The previous prime is 5220405041. The next prime is 5220405049. The reversal of 5220405043 is 3405040225.
It is not a de Polignac number, because 5220405043 - 21 = 5220405041 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5220404999 and 5220405017.
It is not an unprimeable number, because it can be changed into a prime (5220405041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151446 + ... + 182692.
It is an arithmetic number, because the mean of its divisors is an integer number (386225280).
Almost surely, 25220405043 is an apocalyptic number.
5220405043 is a deficient number, since it is larger than the sum of its proper divisors (959199437).
5220405043 is a wasteful number, since it uses less digits than its factorization.
5220405043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32106.
The product of its (nonzero) digits is 4800, while the sum is 25.
The square root of 5220405043 is about 72252.3705009047. The cubic root of 5220405043 is about 1734.7413615078.
Adding to 5220405043 its reverse (3405040225), we get a palindrome (8625445268).
The spelling of 5220405043 in words is "five billion, two hundred twenty million, four hundred five thousand, forty-three".
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