Base | Representation |
---|---|
bin | 1100100001110… |
… | …0001011001101 |
3 | 10122212112002200 |
4 | 3020130023031 |
5 | 101422403310 |
6 | 5114112113 |
7 | 1205422050 |
oct | 310341315 |
9 | 118775080 |
10 | 52544205 |
11 | 2772926a |
12 | 1571b639 |
13 | ab6945c |
14 | 6d9aa97 |
15 | 492d9c0 |
hex | 321c2cd |
52544205 has 24 divisors (see below), whose sum is σ = 104088192. Its totient is φ = 24020064.
The previous prime is 52544203. The next prime is 52544257. The reversal of 52544205 is 50244525.
It is not a de Polignac number, because 52544205 - 21 = 52544203 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52544203) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83089 + ... + 83718.
It is an arithmetic number, because the mean of its divisors is an integer number (4337008).
Almost surely, 252544205 is an apocalyptic number.
It is an amenable number.
52544205 is a deficient number, since it is larger than the sum of its proper divisors (51543987).
52544205 is a wasteful number, since it uses less digits than its factorization.
52544205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166825 (or 166822 counting only the distinct ones).
The product of its (nonzero) digits is 8000, while the sum is 27.
The square root of 52544205 is about 7248.7381660535. The cubic root of 52544205 is about 374.5486837209.
The spelling of 52544205 in words is "fifty-two million, five hundred forty-four thousand, two hundred five".
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