Base | Representation |
---|---|
bin | 11111111101100… |
… | …110111010000001 |
3 | 1101101001000021000 |
4 | 133331212322001 |
5 | 2044234300331 |
6 | 125113322213 |
7 | 16200666060 |
oct | 3775467201 |
9 | 1341030230 |
10 | 536243841 |
11 | 255771a31 |
12 | 12b706369 |
13 | 87135063 |
14 | 5130c1d7 |
15 | 321270e6 |
hex | 1ff66e81 |
536243841 has 32 divisors (see below), whose sum is σ = 929054720. Its totient is φ = 299294352.
The previous prime is 536243809. The next prime is 536243867. The reversal of 536243841 is 148342635.
536243841 is a `hidden beast` number, since 536 + 2 + 43 + 84 + 1 = 666.
It is not a de Polignac number, because 536243841 - 25 = 536243809 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 536243796 and 536243805.
It is not an unprimeable number, because it can be changed into a prime (536243881) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24865 + ... + 41118.
It is an arithmetic number, because the mean of its divisors is an integer number (29032960).
Almost surely, 2536243841 is an apocalyptic number.
It is an amenable number.
536243841 is a deficient number, since it is larger than the sum of its proper divisors (392810879).
536243841 is a wasteful number, since it uses less digits than its factorization.
536243841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66042 (or 66036 counting only the distinct ones).
The product of its digits is 69120, while the sum is 36.
The square root of 536243841 is about 23156.9393703054. The cubic root of 536243841 is about 812.4327820053.
The spelling of 536243841 in words is "five hundred thirty-six million, two hundred forty-three thousand, eight hundred forty-one".
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