Base | Representation |
---|---|
bin | 1101101001001101010100… |
… | …01101000110001111001101 |
3 | 10221020021111202001110001012 |
4 | 12310212222031012033031 |
5 | 12413033024220411301 |
6 | 143451140351455005 |
7 | 6214442214110003 |
oct | 664465215061715 |
9 | 127207452043035 |
10 | 30003202122701 |
11 | 9618317464255 |
12 | 34469a3827465 |
13 | 139839c972002 |
14 | 75a23c768a73 |
15 | 3706bae95ebb |
hex | 1b49aa3463cd |
30003202122701 has 2 divisors, whose sum is σ = 30003202122702. Its totient is φ = 30003202122700.
The previous prime is 30003202122661. The next prime is 30003202122703. The reversal of 30003202122701 is 10722120230003.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 29713117548676 + 290084574025 = 5450974^2 + 538595^2 .
It is a cyclic number.
It is not a de Polignac number, because 30003202122701 - 210 = 30003202121677 is a prime.
Together with 30003202122703, 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 (30003202122703) 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, 15001601061350 + 15001601061351.
It is an arithmetic number, because the mean of its divisors is an integer number (15001601061351).
Almost surely, 230003202122701 is an apocalyptic number.
It is an amenable number.
30003202122701 is a deficient number, since it is larger than the sum of its proper divisors (1).
30003202122701 is an equidigital number, since it uses as much as digits as its factorization.
30003202122701 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 23.
Adding to 30003202122701 its reverse (10722120230003), we get a palindrome (40725322352704).
The spelling of 30003202122701 in words is "thirty trillion, three billion, two hundred two million, one hundred twenty-two thousand, seven hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •