Base | Representation |
---|---|
bin | 10101110101011110000111 |
3 | 101202210220110 |
4 | 111311132013 |
5 | 2431132124 |
6 | 322404103 |
7 | 66440106 |
oct | 25653607 |
9 | 11683813 |
10 | 5724039 |
11 | 325a612 |
12 | 1b00633 |
13 | 1255509 |
14 | a9003d |
15 | 781029 |
hex | 575787 |
5724039 has 4 divisors (see below), whose sum is σ = 7632056. Its totient is φ = 3816024.
The previous prime is 5724023. The next prime is 5724097. The reversal of 5724039 is 9304275.
5724039 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 5724039 - 24 = 5724023 is a prime.
It is a D-number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5723997 and 5724015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5724139) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954004 + ... + 954009.
It is an arithmetic number, because the mean of its divisors is an integer number (1908014).
Almost surely, 25724039 is an apocalyptic number.
5724039 is a deficient number, since it is larger than the sum of its proper divisors (1908017).
5724039 is a wasteful number, since it uses less digits than its factorization.
5724039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1908016.
The product of its (nonzero) digits is 7560, while the sum is 30.
The square root of 5724039 is about 2392.4963949816. The cubic root of 5724039 is about 178.8823649972.
The spelling of 5724039 in words is "five million, seven hundred twenty-four thousand, thirty-nine".
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