Base | Representation |
---|---|
bin | 11100001010100000… |
… | …101110101111100111 |
3 | 2220001120000020100211 |
4 | 130022200232233213 |
5 | 443413211421203 |
6 | 21520444120251 |
7 | 2120255210146 |
oct | 341240565747 |
9 | 86046006324 |
10 | 30241123303 |
11 | 11909364596 |
12 | 5a3b836087 |
13 | 2b0c31a301 |
14 | 166c49375d |
15 | bbeda7c6d |
hex | 70a82ebe7 |
30241123303 has 4 divisors (see below), whose sum is σ = 30373180840. Its totient is φ = 30109065768.
The previous prime is 30241123301. The next prime is 30241123337. The reversal of 30241123303 is 30332114203.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 30241123303 - 21 = 30241123301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30241123301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66028425 + ... + 66028882.
It is an arithmetic number, because the mean of its divisors is an integer number (7593295210).
Almost surely, 230241123303 is an apocalyptic number.
30241123303 is a deficient number, since it is larger than the sum of its proper divisors (132057537).
30241123303 is a wasteful number, since it uses less digits than its factorization.
30241123303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132057536.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 30241123303 its reverse (30332114203), we get a palindrome (60573237506).
The spelling of 30241123303 in words is "thirty billion, two hundred forty-one million, one hundred twenty-three thousand, three hundred three".
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