Base | Representation |
---|---|
bin | 11100001001111111… |
… | …100010011110011101 |
3 | 2220000221122011211111 |
4 | 130021333202132131 |
5 | 443404000003201 |
6 | 21515533422021 |
7 | 2120121230614 |
oct | 341177423635 |
9 | 86027564744 |
10 | 30232422301 |
11 | 11904461384 |
12 | 5a3893a911 |
13 | 2b0a591aa3 |
14 | 166b26a87b |
15 | bbe239b51 |
hex | 709fe279d |
30232422301 has 2 divisors, whose sum is σ = 30232422302. Its totient is φ = 30232422300.
The previous prime is 30232422281. The next prime is 30232422313. The reversal of 30232422301 is 10322423203.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 23309350276 + 6923072025 = 152674^2 + 83205^2 .
It is a cyclic number.
It is not a de Polignac number, because 30232422301 - 227 = 30098204573 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30232429301) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15116211150 + 15116211151.
It is an arithmetic number, because the mean of its divisors is an integer number (15116211151).
Almost surely, 230232422301 is an apocalyptic number.
It is an amenable number.
30232422301 is a deficient number, since it is larger than the sum of its proper divisors (1).
30232422301 is an equidigital number, since it uses as much as digits as its factorization.
30232422301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 30232422301 its reverse (10322423203), we get a palindrome (40554845504).
The spelling of 30232422301 in words is "thirty billion, two hundred thirty-two million, four hundred twenty-two thousand, three hundred one".
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