Base | Representation |
---|---|
bin | 10011101010110… |
… | …111000000001001 |
3 | 211222221212020122 |
4 | 103222313000021 |
5 | 1133440034231 |
6 | 52425033025 |
7 | 11114655146 |
oct | 2352670011 |
9 | 758855218 |
10 | 330002441 |
11 | 15a30679a |
12 | 92625775 |
13 | 534a3c22 |
14 | 31b833cd |
15 | 1de8877b |
hex | 13ab7009 |
330002441 has 4 divisors (see below), whose sum is σ = 330042900. Its totient is φ = 329961984.
The previous prime is 330002437. The next prime is 330002443. The reversal of 330002441 is 144200033.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 99600400 + 230402041 = 9980^2 + 15179^2 .
It is a cyclic number.
It is not a de Polignac number, because 330002441 - 22 = 330002437 is a prime.
It is a super-2 number, since 2×3300024412 = 217803222131916962, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (330002443) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3236 + ... + 25893.
It is an arithmetic number, because the mean of its divisors is an integer number (82510725).
Almost surely, 2330002441 is an apocalyptic number.
It is an amenable number.
330002441 is a deficient number, since it is larger than the sum of its proper divisors (40459).
330002441 is a wasteful number, since it uses less digits than its factorization.
330002441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40458.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 330002441 is about 18165.9693107745. The cubic root of 330002441 is about 691.0440268700.
Adding to 330002441 its reverse (144200033), we get a palindrome (474202474).
The spelling of 330002441 in words is "three hundred thirty million, two thousand, four hundred forty-one".
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