Base | Representation |
---|---|
bin | 1111010101000110… |
… | …00110101100011101 |
3 | 210020120021021010101 |
4 | 13222203012230131 |
5 | 113323342211201 |
6 | 3440354141101 |
7 | 410643112522 |
oct | 75243065435 |
9 | 23216237111 |
10 | 8230038301 |
11 | 3543707651 |
12 | 1718281791 |
13 | a120b6964 |
14 | 581069149 |
15 | 3327d9d01 |
hex | 1ea8c6b1d |
8230038301 has 2 divisors, whose sum is σ = 8230038302. Its totient is φ = 8230038300.
The previous prime is 8230038269. The next prime is 8230038307. The reversal of 8230038301 is 1038300328.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4532790276 + 3697248025 = 67326^2 + 60805^2 .
It is a cyclic number.
It is not a de Polignac number, because 8230038301 - 25 = 8230038269 is a prime.
It is a super-3 number, since 3×82300383013 (a number of 31 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 8230038301.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8230038307) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4115019150 + 4115019151.
It is an arithmetic number, because the mean of its divisors is an integer number (4115019151).
Almost surely, 28230038301 is an apocalyptic number.
It is an amenable number.
8230038301 is a deficient number, since it is larger than the sum of its proper divisors (1).
8230038301 is an equidigital number, since it uses as much as digits as its factorization.
8230038301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3456, while the sum is 28.
The square root of 8230038301 is about 90719.5585361834. The cubic root of 8230038301 is about 2018.9889968256.
Adding to 8230038301 its reverse (1038300328), we get a palindrome (9268338629).
The spelling of 8230038301 in words is "eight billion, two hundred thirty million, thirty-eight thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •