Base | Representation |
---|---|
bin | 1101110000001110101000… |
… | …01010110001100001110001 |
3 | 10222002100010221011222201112 |
4 | 12320013110022301201301 |
5 | 12431011040111401413 |
6 | 144154032520443105 |
7 | 6241042013024336 |
oct | 670072412614161 |
9 | 128070127158645 |
10 | 30244424325233 |
11 | 9700652074328 |
12 | 34856a4619495 |
13 | 13b506330c9b1 |
14 | 767ba348698d |
15 | 376ad83762a8 |
hex | 1b81d42b1871 |
30244424325233 has 2 divisors, whose sum is σ = 30244424325234. Its totient is φ = 30244424325232.
The previous prime is 30244424325103. The next prime is 30244424325391. The reversal of 30244424325233 is 33252342444203.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 30234689937664 + 9734387569 = 5498608^2 + 98663^2 .
It is a cyclic number.
It is not a de Polignac number, because 30244424325233 - 28 = 30244424324977 is a prime.
It is not a weakly prime, because it can be changed into another prime (30244424375233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15122212162616 + 15122212162617.
It is an arithmetic number, because the mean of its divisors is an integer number (15122212162617).
Almost surely, 230244424325233 is an apocalyptic number.
It is an amenable number.
30244424325233 is a deficient number, since it is larger than the sum of its proper divisors (1).
30244424325233 is an equidigital number, since it uses as much as digits as its factorization.
30244424325233 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1658880, while the sum is 41.
Adding to 30244424325233 its reverse (33252342444203), we get a palindrome (63496766769436).
The spelling of 30244424325233 in words is "thirty trillion, two hundred forty-four billion, four hundred twenty-four million, three hundred twenty-five thousand, two hundred thirty-three".
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