Base | Representation |
---|---|
bin | 11100001110000001… |
… | …101101111010110011 |
3 | 2220012122222200100222 |
4 | 130032001231322303 |
5 | 444023311233243 |
6 | 21530352203255 |
7 | 2121602422511 |
oct | 341601557263 |
9 | 86178880328 |
10 | 30300102323 |
11 | 11939688387 |
12 | 5a5753952b |
13 | 2b1b5ca63a |
14 | 16762474b1 |
15 | bc5158168 |
hex | 70e06deb3 |
30300102323 has 4 divisors (see below), whose sum is σ = 30395686560. Its totient is φ = 30204518088.
The previous prime is 30300102317. The next prime is 30300102347. The reversal of 30300102323 is 32320100303.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 30300102323 - 24 = 30300102307 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30300102373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47791643 + ... + 47792276.
It is an arithmetic number, because the mean of its divisors is an integer number (7598921640).
Almost surely, 230300102323 is an apocalyptic number.
30300102323 is a deficient number, since it is larger than the sum of its proper divisors (95584237).
30300102323 is an equidigital number, since it uses as much as digits as its factorization.
30300102323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95584236.
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 30300102323 its reverse (32320100303), we get a palindrome (62620202626).
The spelling of 30300102323 in words is "thirty billion, three hundred million, one hundred two thousand, three hundred twenty-three".
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