Search a number
-
+
5248684 = 227261439
BaseRepresentation
bin10100000001011010101100
3100212122211201
4110001122230
52320424214
6304255244
762420200
oct24013254
910778751
105248684
112a65461
121911524
13111a03c
149a8b00
156da274
hex5016ac

5248684 has 36 divisors (see below), whose sum is σ = 10884720. Its totient is φ = 2207520.

The previous prime is 5248637. The next prime is 5248687. The reversal of 5248684 is 4868425.

It is not an unprimeable number, because it can be changed into a prime (5248687) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11737 + ... + 12175.

Almost surely, 25248684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5248684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5442360).

5248684 is an abundant number, since it is smaller than the sum of its proper divisors (5636036).

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

5248684 is a wasteful number, since it uses less digits than its factorization.

5248684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 509 counting only the distinct ones).

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

The square root of 5248684 is about 2291.0006547358. Note that the first 3 decimals coincide. The cubic root of 5248684 is about 173.7868089639.

The spelling of 5248684 in words is "five million, two hundred forty-eight thousand, six hundred eighty-four".

Divisors: 1 2 4 7 14 28 49 61 98 122 196 244 427 439 854 878 1708 1756 2989 3073 5978 6146 11956 12292 21511 26779 43022 53558 86044 107116 187453 374906 749812 1312171 2624342 5248684