Base | Representation |
---|---|
bin | 100000010000110… |
… | …101110111000001 |
3 | 1101201112011120011 |
4 | 200100311313001 |
5 | 2102032121300 |
6 | 125413344521 |
7 | 16261565533 |
oct | 4020656701 |
9 | 1351464504 |
10 | 541285825 |
11 | 2585a6063 |
12 | 131338141 |
13 | 881abc92 |
14 | 51c61853 |
15 | 327c0eba |
hex | 20435dc1 |
541285825 has 12 divisors (see below), whose sum is σ = 677355580. Its totient is φ = 429053760.
The previous prime is 541285819. The next prime is 541285847. The reversal of 541285825 is 528582145.
It can be written as a sum of positive squares in 6 ways, for example, as 1560001 + 539725824 = 1249^2 + 23232^2 .
It is not a de Polignac number, because 541285825 - 217 = 541154753 is a prime.
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, 96594 + ... + 102043.
Almost surely, 2541285825 is an apocalyptic number.
It is an amenable number.
541285825 is a deficient number, since it is larger than the sum of its proper divisors (136069755).
541285825 is a wasteful number, since it uses less digits than its factorization.
541285825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198756 (or 198751 counting only the distinct ones).
The product of its digits is 128000, while the sum is 40.
The square root of 541285825 is about 23265.5501761725. The cubic root of 541285825 is about 814.9711182007.
The spelling of 541285825 in words is "five hundred forty-one million, two hundred eighty-five thousand, eight hundred twenty-five".
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