Base | Representation |
---|---|
bin | 11100101110111… |
… | …10011101001001 |
3 | 121210112211222020 |
4 | 32113132131021 |
5 | 443201110311 |
6 | 35530115053 |
7 | 5654523120 |
oct | 1627363511 |
9 | 553484866 |
10 | 241035081 |
11 | 114070251 |
12 | 6887ba89 |
13 | 3ac24011 |
14 | 24024ab7 |
15 | 16262c06 |
hex | e5de749 |
241035081 has 16 divisors (see below), whose sum is σ = 375834624. Its totient is φ = 134530704.
The previous prime is 241035077. The next prime is 241035097. The reversal of 241035081 is 180530142.
It is not a de Polignac number, because 241035081 - 22 = 241035077 is a prime.
It is a super-2 number, since 2×2410350812 = 116195820545353122, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (241035031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132561 + ... + 134366.
It is an arithmetic number, because the mean of its divisors is an integer number (23489664).
Almost surely, 2241035081 is an apocalyptic number.
241035081 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
241035081 is a deficient number, since it is larger than the sum of its proper divisors (134799543).
241035081 is a wasteful number, since it uses less digits than its factorization.
241035081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266980.
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 241035081 is about 15525.3045380759. The cubic root of 241035081 is about 622.3386191556.
The spelling of 241035081 in words is "two hundred forty-one million, thirty-five thousand, eighty-one".
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