Base | Representation |
---|---|
bin | 1011001100000011… |
… | …0000100001010001 |
3 | 21202022021111001221 |
4 | 2303000300201101 |
5 | 22122322223101 |
6 | 1214003325041 |
7 | 134265542104 |
oct | 26300604121 |
9 | 7668244057 |
10 | 3003320401 |
11 | 1301329084 |
12 | 6b9980781 |
13 | 38b2a7983 |
14 | 206c2c73b |
15 | 1289ecaa1 |
hex | b3030851 |
3003320401 has 4 divisors (see below), whose sum is σ = 3003436852. Its totient is φ = 3003203952.
The previous prime is 3003320323. The next prime is 3003320429. The reversal of 3003320401 is 1040233003.
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 1782866176 + 1220454225 = 42224^2 + 34935^2 .
It is a cyclic number.
It is not a de Polignac number, because 3003320401 - 221 = 3001223249 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3003320461) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390 + ... + 77503.
It is an arithmetic number, because the mean of its divisors is an integer number (750859213).
Almost surely, 23003320401 is an apocalyptic number.
It is an amenable number.
3003320401 is a deficient number, since it is larger than the sum of its proper divisors (116451).
3003320401 is an equidigital number, since it uses as much as digits as its factorization.
3003320401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116450.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 3003320401 is about 54802.5583435664. The cubic root of 3003320401 is about 1442.7814682224.
Adding to 3003320401 its reverse (1040233003), we get a palindrome (4043553404).
The spelling of 3003320401 in words is "three billion, three million, three hundred twenty thousand, four hundred one".
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