Base | Representation |
---|---|
bin | 10001001100011011… |
… | …00101011111100001 |
3 | 212211022210220220221 |
4 | 20212031211133201 |
5 | 122401120431431 |
6 | 4123553003041 |
7 | 444516314416 |
oct | 104615453741 |
9 | 25738726827 |
10 | 9231030241 |
11 | 3a07748714 |
12 | 1957553481 |
13 | b415b0494 |
14 | 637d9410d |
15 | 390615111 |
hex | 2263657e1 |
9231030241 has 2 divisors, whose sum is σ = 9231030242. Its totient is φ = 9231030240.
The previous prime is 9231030161. The next prime is 9231030307. The reversal of 9231030241 is 1420301329.
9231030241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8938757025 + 292273216 = 94545^2 + 17096^2 .
It is a cyclic number.
It is not a de Polignac number, because 9231030241 - 27 = 9231030113 is a prime.
It is not a weakly prime, because it can be changed into another prime (9231030541) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4615515120 + 4615515121.
It is an arithmetic number, because the mean of its divisors is an integer number (4615515121).
Almost surely, 29231030241 is an apocalyptic number.
It is an amenable number.
9231030241 is a deficient number, since it is larger than the sum of its proper divisors (1).
9231030241 is an equidigital number, since it uses as much as digits as its factorization.
9231030241 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1296, while the sum is 25.
The square root of 9231030241 is about 96078.2506137575. The cubic root of 9231030241 is about 2097.7322641057.
The spelling of 9231030241 in words is "nine billion, two hundred thirty-one million, thirty thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •