Search a number
-
+
5789868 = 223768927
BaseRepresentation
bin10110000101100010101100
3101220011012120
4112011202230
52440233433
6324032540
7100133040
oct26054254
911804176
105789868
1132a5017
121b32750
131279476
14aaa020
157957b3
hex5858ac

5789868 has 24 divisors (see below), whose sum is σ = 15439872. Its totient is φ = 1654224.

The previous prime is 5789863. The next prime is 5789869. The reversal of 5789868 is 8689875.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5789868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5789863) 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, 34380 + ... + 34547.

It is an arithmetic number, because the mean of its divisors is an integer number (643328).

Almost surely, 25789868 is an apocalyptic number.

It is an amenable number.

5789868 is an abundant number, since it is smaller than the sum of its proper divisors (9650004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5789868 is a wasteful number, since it uses less digits than its factorization.

5789868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68941 (or 68939 counting only the distinct ones).

The product of its digits is 967680, while the sum is 51.

The square root of 5789868 is about 2406.2144542829. The cubic root of 5789868 is about 179.5654951959.

The spelling of 5789868 in words is "five million, seven hundred eighty-nine thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 68927 137854 206781 275708 413562 482489 827124 964978 1447467 1929956 2894934 5789868