Base | Representation |
---|---|
bin | 1011111111101111… |
… | …0101010101111001 |
3 | 22022102020201101010 |
4 | 2333323311111321 |
5 | 23043323230431 |
6 | 1251310344133 |
7 | 142540452363 |
oct | 27773652571 |
9 | 8272221333 |
10 | 3220133241 |
11 | 1402754846 |
12 | 75a4bb049 |
13 | 3c419a7b0 |
14 | 227949d33 |
15 | 13ca78846 |
hex | bfef5579 |
3220133241 has 8 divisors (see below), whose sum is σ = 4623781120. Its totient is φ = 1981620432.
The previous prime is 3220133227. The next prime is 3220133249. The reversal of 3220133241 is 1423310223.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3220133241 - 27 = 3220133113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3220133249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41283721 + ... + 41283798.
It is an arithmetic number, because the mean of its divisors is an integer number (577972640).
Almost surely, 23220133241 is an apocalyptic number.
It is an amenable number.
3220133241 is a deficient number, since it is larger than the sum of its proper divisors (1403647879).
3220133241 is a wasteful number, since it uses less digits than its factorization.
3220133241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82567535.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 3220133241 is about 56746.2178563470. The cubic root of 3220133241 is about 1476.6966195422.
Adding to 3220133241 its reverse (1423310223), we get a palindrome (4643443464).
The spelling of 3220133241 in words is "three billion, two hundred twenty million, one hundred thirty-three thousand, two hundred forty-one".
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