Base | Representation |
---|---|
bin | 11101101000101101101101… |
… | …100101001111110000011001 |
3 | 122002111111110002201122100012 |
4 | 131220231231211033300121 |
5 | 114041002300004341441 |
6 | 1141113531542051305 |
7 | 36311561500356404 |
oct | 3550555545176031 |
9 | 562444402648305 |
10 | 130341211012121 |
11 | 3859244069a92a |
12 | 12750bbba19b35 |
13 | 579617b314c65 |
14 | 2428796666d3b |
15 | 1010719c029eb |
hex | 768b6d94fc19 |
130341211012121 has 8 divisors (see below), whose sum is σ = 130482868395264. Its totient is φ = 130199574059280.
The previous prime is 130341211012093. The next prime is 130341211012147. The reversal of 130341211012121 is 121210112143031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130341211012121 - 242 = 125943164501017 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130341211012021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7676330 + ... + 17877596.
It is an arithmetic number, because the mean of its divisors is an integer number (16310358549408).
Almost surely, 2130341211012121 is an apocalyptic number.
It is an amenable number.
130341211012121 is a deficient number, since it is larger than the sum of its proper divisors (141657383143).
130341211012121 is a wasteful number, since it uses less digits than its factorization.
130341211012121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10215151.
The product of its (nonzero) digits is 288, while the sum is 23.
Adding to 130341211012121 its reverse (121210112143031), we get a palindrome (251551323155152).
The spelling of 130341211012121 in words is "one hundred thirty trillion, three hundred forty-one billion, two hundred eleven million, twelve thousand, one hundred twenty-one".
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