Base | Representation |
---|---|
bin | 1111100100111… |
… | …0011100110001 |
3 | 11112221021002021 |
4 | 3321032130301 |
5 | 113211124131 |
6 | 10252151441 |
7 | 1422215224 |
oct | 371163461 |
9 | 145837067 |
10 | 65333041 |
11 | 33973754 |
12 | 19a68581 |
13 | 106c6507 |
14 | 89695bb |
15 | 5b07e11 |
hex | 3e4e731 |
65333041 has 8 divisors (see below), whose sum is σ = 68451264. Its totient is φ = 62238000.
The previous prime is 65333033. The next prime is 65333063. The reversal of 65333041 is 14033356.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 65333041 - 23 = 65333033 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 65332997 and 65333015.
It is not an unprimeable number, because it can be changed into a prime (65333011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115 + ... + 11431.
It is an arithmetic number, because the mean of its divisors is an integer number (8556408).
Almost surely, 265333041 is an apocalyptic number.
It is an amenable number.
65333041 is a deficient number, since it is larger than the sum of its proper divisors (3118223).
65333041 is a wasteful number, since it uses less digits than its factorization.
65333041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11591.
The product of its (nonzero) digits is 3240, while the sum is 25.
The square root of 65333041 is about 8082.8856851993. The cubic root of 65333041 is about 402.7581071512.
Adding to 65333041 its reverse (14033356), we get a palindrome (79366397).
The spelling of 65333041 in words is "sixty-five million, three hundred thirty-three thousand, forty-one".
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