Search a number
-
+
5053928 = 2311223227
BaseRepresentation
bin10011010001110111101000
3100111202200112
4103101313220
52243211203
6300153452
760646325
oct23216750
910452615
105053928
112942100
121838888
13107c4b9
14957b4c
1569c6d8
hex4d1de8

5053928 has 48 divisors (see below), whose sum is σ = 10916640. Its totient is φ = 2187680.

The previous prime is 5053927. The next prime is 5053933. The reversal of 5053928 is 8293505.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5053894 and 5053903.

It is not an unprimeable number, because it can be changed into a prime (5053927) 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, 22151 + ... + 22377.

It is an arithmetic number, because the mean of its divisors is an integer number (227430).

Almost surely, 25053928 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 5053928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5458320).

5053928 is an abundant number, since it is smaller than the sum of its proper divisors (5862712).

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

5053928 is a wasteful number, since it uses less digits than its factorization.

5053928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 263 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5053928 is about 2248.0943040718. The cubic root of 5053928 is about 171.6101681461.

The spelling of 5053928 in words is "five million, fifty-three thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 11 22 23 44 46 88 92 121 184 227 242 253 454 484 506 908 968 1012 1816 2024 2497 2783 4994 5221 5566 9988 10442 11132 19976 20884 22264 27467 41768 54934 57431 109868 114862 219736 229724 459448 631741 1263482 2526964 5053928