Base | Representation |
---|---|
bin | 11100010111110010… |
… | …001000011010011101 |
3 | 2220122001222210212102 |
4 | 130113302020122131 |
5 | 444342212214301 |
6 | 21554520414445 |
7 | 2125630634333 |
oct | 342762103235 |
9 | 86561883772 |
10 | 30463788701 |
11 | 11a13018385 |
12 | 5aa2317425 |
13 | 2b464abc98 |
14 | 168dc95b53 |
15 | bd46dcb6b |
hex | 717c8869d |
30463788701 has 2 divisors, whose sum is σ = 30463788702. Its totient is φ = 30463788700.
The previous prime is 30463788683. The next prime is 30463788703. The reversal of 30463788701 is 10788736403.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 29954609476 + 509179225 = 173074^2 + 22565^2 .
It is a cyclic number.
It is not a de Polignac number, because 30463788701 - 226 = 30396679837 is a prime.
Together with 30463788703, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30463788703) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15231894350 + 15231894351.
It is an arithmetic number, because the mean of its divisors is an integer number (15231894351).
Almost surely, 230463788701 is an apocalyptic number.
It is an amenable number.
30463788701 is a deficient number, since it is larger than the sum of its proper divisors (1).
30463788701 is an equidigital number, since it uses as much as digits as its factorization.
30463788701 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 677376, while the sum is 47.
The spelling of 30463788701 in words is "thirty billion, four hundred sixty-three million, seven hundred eighty-eight thousand, seven hundred one".
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