Base | Representation |
---|---|
bin | 100110010011001010… |
… | …010101010011010001 |
3 | 10221010222102122020121 |
4 | 212103022111103101 |
5 | 1133210124240410 |
6 | 30520354510241 |
7 | 2654040246235 |
oct | 462312252321 |
9 | 127128378217 |
10 | 41123665105 |
11 | 16493267296 |
12 | 7b78295381 |
13 | 3b54aca963 |
14 | 1dc190a5c5 |
15 | 110a4949da |
hex | 9932954d1 |
41123665105 has 8 divisors (see below), whose sum is σ = 49604090472. Its totient is φ = 32728470528.
The previous prime is 41123665049. The next prime is 41123665139. The reversal of 41123665105 is 50156632114.
It can be written as a sum of positive squares in 4 ways, for example, as 3908625361 + 37215039744 = 62519^2 + 192912^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 41123665105 - 217 = 41123534033 is a prime.
It is a super-2 number, since 2×411236651052 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21306634 + ... + 21308563.
It is an arithmetic number, because the mean of its divisors is an integer number (6200511309).
Almost surely, 241123665105 is an apocalyptic number.
It is an amenable number.
41123665105 is a deficient number, since it is larger than the sum of its proper divisors (8480425367).
41123665105 is a wasteful number, since it uses less digits than its factorization.
41123665105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42615395.
The product of its (nonzero) digits is 21600, while the sum is 34.
The spelling of 41123665105 in words is "forty-one billion, one hundred twenty-three million, six hundred sixty-five thousand, one hundred five".
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