Base | Representation |
---|---|
bin | 10110000011010000011101 |
3 | 101212200100221 |
4 | 112003100131 |
5 | 2434434014 |
6 | 323521341 |
7 | 100063540 |
oct | 26032035 |
9 | 11780327 |
10 | 5780509 |
11 | 3298a89 |
12 | 1b29251 |
13 | 1275127 |
14 | aa6857 |
15 | 792b24 |
hex | 58341d |
5780509 has 8 divisors (see below), whose sum is σ = 6690560. Its totient is φ = 4891536.
The previous prime is 5780507. The next prime is 5780513. The reversal of 5780509 is 9050875.
5780509 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5780509 - 21 = 5780507 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5780507) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4674 + ... + 5779.
It is an arithmetic number, because the mean of its divisors is an integer number (836320).
Almost surely, 25780509 is an apocalyptic number.
It is an amenable number.
5780509 is a deficient number, since it is larger than the sum of its proper divisors (910051).
5780509 is a wasteful number, since it uses less digits than its factorization.
5780509 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10539.
The product of its (nonzero) digits is 12600, while the sum is 34.
The square root of 5780509 is about 2404.2689117484. The cubic root of 5780509 is about 179.4686904679.
The spelling of 5780509 in words is "five million, seven hundred eighty thousand, five hundred nine".
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