Base | Representation |
---|---|
bin | 10010000101000… |
… | …111101011001001 |
3 | 210010202212100001 |
4 | 102011013223021 |
5 | 1110123111131 |
6 | 50033243001 |
7 | 10342164655 |
oct | 2205075311 |
9 | 703685301 |
10 | 303332041 |
11 | 14624a941 |
12 | 85703461 |
13 | 4aac661c |
14 | 2c3dda65 |
15 | 1b96b261 |
hex | 12147ac9 |
303332041 has 4 divisors (see below), whose sum is σ = 304248784. Its totient is φ = 302415300.
The previous prime is 303332023. The next prime is 303332089. The reversal of 303332041 is 140233303.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 140233303 = 7 ⋅20033329.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-303332041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (303332011) 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, 457875 + ... + 458536.
It is an arithmetic number, because the mean of its divisors is an integer number (76062196).
Almost surely, 2303332041 is an apocalyptic number.
It is an amenable number.
303332041 is a deficient number, since it is larger than the sum of its proper divisors (916743).
303332041 is an equidigital number, since it uses as much as digits as its factorization.
303332041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 916742.
The product of its (nonzero) digits is 648, while the sum is 19.
The square root of 303332041 is about 17416.4302025415. The cubic root of 303332041 is about 671.9022505508.
Adding to 303332041 its reverse (140233303), we get a palindrome (443565344).
It can be divided in two parts, 30 and 3332041, that added together give a triangular number (3332071 = T2581).
The spelling of 303332041 in words is "three hundred three million, three hundred thirty-two thousand, forty-one".
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