Search a number
-
+
5284468 = 227792389
BaseRepresentation
bin10100001010001001110100
3100221110221001
4110022021310
52323100333
6305133044
762626420
oct24121164
910843831
105284468
112a8a332
12192a184
131130407
149b7b80
156e5b7d
hex50a274

5284468 has 24 divisors (see below), whose sum is σ = 10707200. Its totient is φ = 2235168.

The previous prime is 5284439. The next prime is 5284469. The reversal of 5284468 is 8644825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284469) 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, 1018 + ... + 3406.

Almost surely, 25284468 is an apocalyptic number.

It is an amenable number.

5284468 is an abundant number, since it is smaller than the sum of its proper divisors (5422732).

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

5284468 is a wasteful number, since it uses less digits than its factorization.

5284468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479 (or 2477 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 5284468 is about 2298.7970767338. The cubic root of 5284468 is about 174.1808574423.

The spelling of 5284468 in words is "five million, two hundred eighty-four thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 79 158 316 553 1106 2212 2389 4778 9556 16723 33446 66892 188731 377462 754924 1321117 2642234 5284468