Base | Representation |
---|---|
bin | 1101101110111101110010… |
… | …00101001101111110101001 |
3 | 10221221012010000200112112022 |
4 | 12313132321011031332221 |
5 | 12424303142133223423 |
6 | 144122053535554225 |
7 | 6234644302112513 |
oct | 667367105157651 |
9 | 127835100615468 |
10 | 30201020211113 |
11 | 96941a962aa34 |
12 | 34791b068b975 |
13 | 13b0c36c23b2b |
14 | 765a46b5abb3 |
15 | 3758e7ac2dc8 |
hex | 1b77b914dfa9 |
30201020211113 has 16 divisors (see below), whose sum is σ = 31764085258752. Its totient is φ = 28674779328000.
The previous prime is 30201020211017. The next prime is 30201020211119. The reversal of 30201020211113 is 31111202010203.
It is a cyclic number.
It is not a de Polignac number, because 30201020211113 - 218 = 30201019948969 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30201020211091 and 30201020211100.
It is not an unprimeable number, because it can be changed into a prime (30201020211119) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100008158 + ... + 100309688.
It is an arithmetic number, because the mean of its divisors is an integer number (1985255328672).
Almost surely, 230201020211113 is an apocalyptic number.
It is an amenable number.
30201020211113 is a deficient number, since it is larger than the sum of its proper divisors (1563065047639).
30201020211113 is a wasteful number, since it uses less digits than its factorization.
30201020211113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 362576.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 30201020211113 its reverse (31111202010203), we get a palindrome (61312222221316).
The spelling of 30201020211113 in words is "thirty trillion, two hundred one billion, twenty million, two hundred eleven thousand, one hundred thirteen".
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