Base | Representation |
---|---|
bin | 11100001000000111… |
… | …110011001010001001 |
3 | 2212221202120110021212 |
4 | 130020013303022021 |
5 | 443322431031403 |
6 | 21512452542505 |
7 | 2116260355631 |
oct | 341007631211 |
9 | 85852513255 |
10 | 30201033353 |
11 | 118987723a7 |
12 | 5a2a321a35 |
13 | 2b03c2184a |
14 | 16670196c1 |
15 | bbb5d94d8 |
hex | 7081f3289 |
30201033353 has 2 divisors, whose sum is σ = 30201033354. Its totient is φ = 30201033352.
The previous prime is 30201033271. The next prime is 30201033371. The reversal of 30201033353 is 35333010203.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 24039882304 + 6161151049 = 155048^2 + 78493^2 .
It is an emirp because it is prime and its reverse (35333010203) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30201033353 - 232 = 25906066057 is a prime.
It is not a weakly prime, because it can be changed into another prime (30201033553) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100516676 + 15100516677.
It is an arithmetic number, because the mean of its divisors is an integer number (15100516677).
Almost surely, 230201033353 is an apocalyptic number.
It is an amenable number.
30201033353 is a deficient number, since it is larger than the sum of its proper divisors (1).
30201033353 is an equidigital number, since it uses as much as digits as its factorization.
30201033353 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2430, while the sum is 23.
Adding to 30201033353 its reverse (35333010203), we get a palindrome (65534043556).
The spelling of 30201033353 in words is "thirty billion, two hundred one million, thirty-three thousand, three hundred fifty-three".
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