Base | Representation |
---|---|
bin | 1001111101101… |
… | …0101110111001 |
3 | 2220122011122100 |
4 | 2133122232321 |
5 | 41144243033 |
6 | 4051414013 |
7 | 1015132611 |
oct | 237325671 |
9 | 86564570 |
10 | 41790393 |
11 | 21653817 |
12 | 11bb4309 |
13 | 8872758 |
14 | 579ba41 |
15 | 3a07513 |
hex | 27dabb9 |
41790393 has 12 divisors (see below), whose sum is σ = 60516820. Its totient is φ = 27789696.
The previous prime is 41790391. The next prime is 41790401. The reversal of 41790393 is 39309714.
It can be written as a sum of positive squares in 2 ways, for example, as 26132544 + 15657849 = 5112^2 + 3957^2 .
It is not a de Polignac number, because 41790393 - 21 = 41790391 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (41790391) 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 11 ways as a sum of consecutive naturals, for example, 1996 + ... + 9357.
Almost surely, 241790393 is an apocalyptic number.
It is an amenable number.
41790393 is a deficient number, since it is larger than the sum of its proper divisors (18726427).
41790393 is a wasteful number, since it uses less digits than its factorization.
41790393 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11768 (or 11765 counting only the distinct ones).
The product of its (nonzero) digits is 20412, while the sum is 36.
The square root of 41790393 is about 6464.5489401814. The cubic root of 41790393 is about 347.0234462754.
The spelling of 41790393 in words is "forty-one million, seven hundred ninety thousand, three hundred ninety-three".
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