Base | Representation |
---|---|
bin | 1101011000111001100… |
… | …0110111101101111001 |
3 | 210222201122020222101011 |
4 | 3112032120313231321 |
5 | 12232041132313113 |
6 | 253400512553521 |
7 | 22422110011063 |
oct | 3261630675571 |
9 | 728648228334 |
10 | 230022151033 |
11 | 89608564674 |
12 | 386b5b528a1 |
13 | 188ca16b79c |
14 | b1c1454733 |
15 | 5eb3ec663d |
hex | 358e637b79 |
230022151033 has 2 divisors, whose sum is σ = 230022151034. Its totient is φ = 230022151032.
The previous prime is 230022151031. The next prime is 230022151063. The reversal of 230022151033 is 330151220032.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 123389207824 + 106632943209 = 351268^2 + 326547^2 .
It is a cyclic number.
It is not a de Polignac number, because 230022151033 - 21 = 230022151031 is a prime.
Together with 230022151031, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 230022150995 and 230022151013.
It is not a weakly prime, because it can be changed into another prime (230022151031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115011075516 + 115011075517.
It is an arithmetic number, because the mean of its divisors is an integer number (115011075517).
Almost surely, 2230022151033 is an apocalyptic number.
It is an amenable number.
230022151033 is a deficient number, since it is larger than the sum of its proper divisors (1).
230022151033 is an equidigital number, since it uses as much as digits as its factorization.
230022151033 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1080, while the sum is 22.
Adding to 230022151033 its reverse (330151220032), we get a palindrome (560173371065).
The spelling of 230022151033 in words is "two hundred thirty billion, twenty-two million, one hundred fifty-one thousand, thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •