Base | Representation |
---|---|
bin | 1110111111011110… |
… | …0111001011110100 |
3 | 101101110111022010000 |
4 | 3233313213023310 |
5 | 31220212124134 |
6 | 1503155231300 |
7 | 201504160254 |
oct | 35767471364 |
9 | 11343438100 |
10 | 4024333044 |
11 | 17856a3a86 |
12 | 9438a8530 |
13 | 4c1991174 |
14 | 2a2689964 |
15 | 18847ee99 |
hex | efde72f4 |
4024333044 has 30 divisors (see below), whose sum is σ = 10520402354. Its totient is φ = 1341444240.
The previous prime is 4024333043. The next prime is 4024333067. The reversal of 4024333044 is 4403334204.
It can be written as a sum of positive squares in only one way, i.e., 2772022500 + 1252310544 = 52650^2 + 35388^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 4024332999 and 4024333017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4024333043) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6210067 + ... + 6210714.
Almost surely, 24024333044 is an apocalyptic number.
It is an amenable number.
4024333044 is an abundant number, since it is smaller than the sum of its proper divisors (6496069310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4024333044 is a wasteful number, since it uses less digits than its factorization.
4024333044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12420797 (or 12420786 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 27.
The square root of 4024333044 is about 63437.6311348398. The cubic root of 4024333044 is about 1590.6134051898.
Adding to 4024333044 its reverse (4403334204), we get a palindrome (8427667248).
The spelling of 4024333044 in words is "four billion, twenty-four million, three hundred thirty-three thousand, forty-four".
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