Base | Representation |
---|---|
bin | 1100101111011… |
… | …1100111010000 |
3 | 10201120012001021 |
4 | 3023313213100 |
5 | 102140134044 |
6 | 5145245224 |
7 | 1216154365 |
oct | 313674720 |
9 | 121505037 |
10 | 53443024 |
11 | 28192598 |
12 | 15a93814 |
13 | b0c25bb |
14 | 715246c |
15 | 4a59e84 |
hex | 32f79d0 |
53443024 has 10 divisors (see below), whose sum is σ = 103545890. Its totient is φ = 26721504.
The previous prime is 53442989. The next prime is 53443063. The reversal of 53443024 is 42034435.
It can be written as a sum of positive squares in only one way, i.e., 34433424 + 19009600 = 5868^2 + 4360^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 53443024.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670079 + ... + 1670110.
It is an arithmetic number, because the mean of its divisors is an integer number (10354589).
Almost surely, 253443024 is an apocalyptic number.
It is an amenable number.
53443024 is a deficient number, since it is larger than the sum of its proper divisors (50102866).
53443024 is a wasteful number, since it uses less digits than its factorization.
53443024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3340197 (or 3340191 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 25.
The square root of 53443024 is about 7310.4735824706. The cubic root of 53443024 is about 376.6722920123.
Adding to 53443024 its reverse (42034435), we get a palindrome (95477459).
The spelling of 53443024 in words is "fifty-three million, four hundred forty-three thousand, twenty-four".
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