Base | Representation |
---|---|
bin | 11100010000011011… |
… | …110100101010001011 |
3 | 2220022111000002201012 |
4 | 130100123310222023 |
5 | 444114132000412 |
6 | 21534354114135 |
7 | 2122602665351 |
oct | 342033645213 |
9 | 86274002635 |
10 | 30340500107 |
11 | 1195a46a885 |
12 | 5a68b7b94b |
13 | 2b26aa3258 |
14 | 167b7617d1 |
15 | bc8987c22 |
hex | 7106f4a8b |
30340500107 has 2 divisors, whose sum is σ = 30340500108. Its totient is φ = 30340500106.
The previous prime is 30340499993. The next prime is 30340500109. The reversal of 30340500107 is 70100504303.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30340500107 - 216 = 30340434571 is a prime.
It is a super-2 number, since 2×303405001072 (a number of 22 digits) contains 22 as substring.
Together with 30340500109, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (30340500109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15170250053 + 15170250054.
It is an arithmetic number, because the mean of its divisors is an integer number (15170250054).
Almost surely, 230340500107 is an apocalyptic number.
30340500107 is a deficient number, since it is larger than the sum of its proper divisors (1).
30340500107 is an equidigital number, since it uses as much as digits as its factorization.
30340500107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1260, while the sum is 23.
The spelling of 30340500107 in words is "thirty billion, three hundred forty million, five hundred thousand, one hundred seven".
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