Base | Representation |
---|---|
bin | 10011111000011010110000 |
3 | 100210210021112 |
4 | 103320122300 |
5 | 2313234244 |
6 | 303412452 |
7 | 62204552 |
oct | 23703260 |
9 | 10723245 |
10 | 5211824 |
11 | 2a3a7a2 |
12 | 18b4128 |
13 | 1106327 |
14 | 9994d2 |
15 | 6ce39e |
hex | 4f86b0 |
5211824 has 20 divisors (see below), whose sum is σ = 10270920. Its totient is φ = 2561280.
The previous prime is 5211803. The next prime is 5211827. The reversal of 5211824 is 4281125.
It is a self number, because there is not a number n which added to its sum of digits gives 5211824.
It is not an unprimeable number, because it can be changed into a prime (5211827) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1817 + ... + 3704.
It is an arithmetic number, because the mean of its divisors is an integer number (513546).
Almost surely, 25211824 is an apocalyptic number.
It is an amenable number.
5211824 is a deficient number, since it is larger than the sum of its proper divisors (5059096).
5211824 is a wasteful number, since it uses less digits than its factorization.
5211824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5588 (or 5582 counting only the distinct ones).
The product of its digits is 640, while the sum is 23.
The square root of 5211824 is about 2282.9419615925. The cubic root of 5211824 is about 173.3790346291.
Adding to 5211824 its reverse (4281125), we get a palindrome (9492949).
The spelling of 5211824 in words is "five million, two hundred eleven thousand, eight hundred twenty-four".
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