Base | Representation |
---|---|
bin | 11100001110000001… |
… | …101110001010011101 |
3 | 2220012122222201202002 |
4 | 130032001232022131 |
5 | 444023311301300 |
6 | 21530352212045 |
7 | 2121602425442 |
oct | 341601561235 |
9 | 86178881662 |
10 | 30300103325 |
11 | 11939689108 |
12 | 5a5753a025 |
13 | 2b1b5cac2b |
14 | 16762479c9 |
15 | bc51585d5 |
hex | 70e06e29d |
30300103325 has 12 divisors (see below), whose sum is σ = 37729341120. Its totient is φ = 24138654960.
The previous prime is 30300103319. The next prime is 30300103343. The reversal of 30300103325 is 52330100303.
It is not a de Polignac number, because 30300103325 - 26 = 30300103261 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30300103297 and 30300103306.
It is a congruent number.
It is an unprimeable number.
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 in 11 ways as a sum of consecutive naturals, for example, 2529599 + ... + 2541548.
It is an arithmetic number, because the mean of its divisors is an integer number (3144111760).
Almost surely, 230300103325 is an apocalyptic number.
It is an amenable number.
30300103325 is a deficient number, since it is larger than the sum of its proper divisors (7429237795).
30300103325 is a wasteful number, since it uses less digits than its factorization.
30300103325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5071396 (or 5071391 counting only the distinct ones).
The product of its (nonzero) digits is 810, while the sum is 20.
Adding to 30300103325 its reverse (52330100303), we get a palindrome (82630203628).
The spelling of 30300103325 in words is "thirty billion, three hundred million, one hundred three thousand, three hundred twenty-five".
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