Search a number
-
+
5780884 = 2217151563
BaseRepresentation
bin10110000011010110010100
3101212200212211
4112003112110
52434442014
6323523204
7100064614
oct26032624
911780784
105780884
11329929a
121b29504
131275355
14aa6a44
15792cc4
hex583594

5780884 has 24 divisors (see below), whose sum is σ = 10801728. Its totient is φ = 2697600.

The previous prime is 5780881. The next prime is 5780893. The reversal of 5780884 is 4880875.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5780881) 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, 9987 + ... + 10549.

It is an arithmetic number, because the mean of its divisors is an integer number (450072).

Almost surely, 25780884 is an apocalyptic number.

It is an amenable number.

5780884 is a deficient number, since it is larger than the sum of its proper divisors (5020844).

5780884 is a wasteful number, since it uses less digits than its factorization.

5780884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735 (or 733 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 5780884 is about 2404.3468967684. The cubic root of 5780884 is about 179.4725712855.

Subtracting from 5780884 its reverse (4880875), we obtain a palindrome (900009).

The spelling of 5780884 in words is "five million, seven hundred eighty thousand, eight hundred eighty-four".

Divisors: 1 2 4 17 34 68 151 302 563 604 1126 2252 2567 5134 9571 10268 19142 38284 85013 170026 340052 1445221 2890442 5780884