Base | Representation |
---|---|
bin | 1100110101100… |
… | …1100101000110 |
3 | 10202022120111010 |
4 | 3031121211012 |
5 | 102241004134 |
6 | 5202023050 |
7 | 1222445310 |
oct | 315314506 |
9 | 122276433 |
10 | 53844294 |
11 | 28437019 |
12 | 16047a86 |
13 | b20313a |
14 | 72187b0 |
15 | 4ad8ce9 |
hex | 3359946 |
53844294 has 16 divisors (see below), whose sum is σ = 123072768. Its totient is φ = 15384072.
The previous prime is 53844293. The next prime is 53844319. The reversal of 53844294 is 49244835.
53844294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53844293) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640962 + ... + 641045.
It is an arithmetic number, because the mean of its divisors is an integer number (7692048).
Almost surely, 253844294 is an apocalyptic number.
53844294 is an abundant number, since it is smaller than the sum of its proper divisors (69228474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53844294 is a wasteful number, since it uses less digits than its factorization.
53844294 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1282019.
The product of its digits is 138240, while the sum is 39.
The square root of 53844294 is about 7337.8671288052. The cubic root of 53844294 is about 377.6126739962.
The spelling of 53844294 in words is "fifty-three million, eight hundred forty-four thousand, two hundred ninety-four".
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