Base | Representation |
---|---|
bin | 1101101100111001101110… |
… | …00111100010001001100001 |
3 | 10221200102002220000001002001 |
4 | 12312130313013202021201 |
5 | 12422122441244200301 |
6 | 144025330340524001 |
7 | 6226554316616602 |
oct | 666346707421141 |
9 | 127612086001061 |
10 | 30130120303201 |
11 | 9667126469816 |
12 | 34675043b0601 |
13 | 13a73482159b9 |
14 | 76243c80dda9 |
15 | 373b484a2c01 |
hex | 1b67371e2261 |
30130120303201 has 16 divisors (see below), whose sum is σ = 30848097945600. Its totient is φ = 29419108290000.
The previous prime is 30130120303187. The next prime is 30130120303223. The reversal of 30130120303201 is 10230302103103.
It is a cyclic number.
It is not a de Polignac number, because 30130120303201 - 221 = 30130118206049 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30130120303291) 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 in 15 ways as a sum of consecutive naturals, for example, 63471790 + ... + 63944728.
It is an arithmetic number, because the mean of its divisors is an integer number (1928006121600).
Almost surely, 230130120303201 is an apocalyptic number.
It is an amenable number.
30130120303201 is a deficient number, since it is larger than the sum of its proper divisors (717977642399).
30130120303201 is a wasteful number, since it uses less digits than its factorization.
30130120303201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 480300.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 30130120303201 its reverse (10230302103103), we get a palindrome (40360422406304).
The spelling of 30130120303201 in words is "thirty trillion, one hundred thirty billion, one hundred twenty million, three hundred three thousand, two hundred one".
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