Search a number
-
+
5480286 = 237130483
BaseRepresentation
bin10100111001111101011110
3101022102112120
4110321331132
52400332121
6313243410
764403340
oct24717536
911272476
105480286
113103469
121a03566
13119b596
14a29290
15733bc6
hex539f5e

5480286 has 16 divisors (see below), whose sum is σ = 12526464. Its totient is φ = 1565784.

The previous prime is 5480269. The next prime is 5480287. The reversal of 5480286 is 6820845.

5480286 = 11692 + 11702 + ... + 11722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480287) 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, 65200 + ... + 65283.

It is an arithmetic number, because the mean of its divisors is an integer number (782904).

Almost surely, 25480286 is an apocalyptic number.

5480286 is an abundant number, since it is smaller than the sum of its proper divisors (7046178).

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

5480286 is a wasteful number, since it uses less digits than its factorization.

5480286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130495.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 5480286 is about 2341.0010679194. The cubic root of 5480286 is about 176.3062634116.

The spelling of 5480286 in words is "five million, four hundred eighty thousand, two hundred eighty-six".

Divisors: 1 2 3 6 7 14 21 42 130483 260966 391449 782898 913381 1826762 2740143 5480286