Base | Representation |
---|---|
bin | 1000001111011010… |
… | …01000101110010100 |
3 | 102102022222200100111 |
4 | 10013231020232110 |
5 | 33030101140040 |
6 | 2011002452404 |
7 | 214431263644 |
oct | 40755105624 |
9 | 12368880314 |
10 | 4424240020 |
11 | 1970406012 |
12 | a35804104 |
13 | 55679c305 |
14 | 2dd828524 |
15 | 1ad625dea |
hex | 107b48b94 |
4424240020 has 24 divisors (see below), whose sum is σ = 9590611968. Its totient is φ = 1712608800.
The previous prime is 4424239999. The next prime is 4424240033. The reversal of 4424240020 is 200424244.
It is a junction number, because it is equal to n+sod(n) for n = 4424239973 and 4424240000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3567316 + ... + 3568555.
It is an arithmetic number, because the mean of its divisors is an integer number (399608832).
Almost surely, 24424240020 is an apocalyptic number.
It is an amenable number.
4424240020 is an abundant number, since it is smaller than the sum of its proper divisors (5166371948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4424240020 is a wasteful number, since it uses less digits than its factorization.
4424240020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7135911 (or 7135909 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 22.
The square root of 4424240020 is about 66514.9608734757. The cubic root of 4424240020 is about 1641.6461782195.
Adding to 4424240020 its reverse (200424244), we get a palindrome (4624664264).
The spelling of 4424240020 in words is "four billion, four hundred twenty-four million, two hundred forty thousand, twenty".
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