Base | Representation |
---|---|
bin | 10100000011010101001100 |
3 | 100220001121002 |
4 | 110003111030 |
5 | 2321202044 |
6 | 304355432 |
7 | 62452100 |
oct | 24032514 |
9 | 10801532 |
10 | 5256524 |
11 | 2a70339 |
12 | 1915b78 |
13 | 1120790 |
14 | 9ab900 |
15 | 6dc74e |
hex | 50354c |
5256524 has 36 divisors (see below), whose sum is σ = 11529504. Its totient is φ = 2078496.
The previous prime is 5256509. The next prime is 5256547. The reversal of 5256524 is 4256525.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1517 + ... + 3579.
It is an arithmetic number, because the mean of its divisors is an integer number (320264).
Almost surely, 25256524 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 5256524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5764752).
5256524 is an abundant number, since it is smaller than the sum of its proper divisors (6272980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5256524 is a wasteful number, since it uses less digits than its factorization.
5256524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2094 (or 2085 counting only the distinct ones).
The product of its digits is 12000, while the sum is 29.
The square root of 5256524 is about 2292.7110589867. The cubic root of 5256524 is about 173.8732948181.
Subtracting from 5256524 its reverse (4256525), we obtain a palindrome (999999).
The spelling of 5256524 in words is "five million, two hundred fifty-six thousand, five hundred twenty-four".
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