Base | Representation |
---|---|
bin | 11101100101101001001000… |
… | …001111010100110011000111 |
3 | 122001202022121120122200000201 |
4 | 131211221020033110303013 |
5 | 114024023002031023421 |
6 | 1140432542411151331 |
7 | 36260406646665115 |
oct | 3545511017246307 |
9 | 561668546580021 |
10 | 130130131111111 |
11 | 3851097358804a |
12 | 12718111745547 |
13 | 577c2ac674151 |
14 | 241c490c36ab5 |
15 | 1009eb3ba9b91 |
hex | 765a483d4cc7 |
130130131111111 has 4 divisors (see below), whose sum is σ = 130142029277952. Its totient is φ = 130118232944272.
The previous prime is 130130131111093. The next prime is 130130131111117. The reversal of 130130131111111 is 111111131031031.
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 130130131111111 - 29 = 130130131110599 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130130131111117) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5949067015 + ... + 5949088888.
It is an arithmetic number, because the mean of its divisors is an integer number (32535507319488).
Almost surely, 2130130131111111 is an apocalyptic number.
130130131111111 is a deficient number, since it is larger than the sum of its proper divisors (11898166841).
130130131111111 is a wasteful number, since it uses less digits than its factorization.
130130131111111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11898166840.
The product of its (nonzero) digits is 27, while the sum is 19.
Adding to 130130131111111 its reverse (111111131031031), we get a palindrome (241241262142142).
The spelling of 130130131111111 in words is "one hundred thirty trillion, one hundred thirty billion, one hundred thirty-one million, one hundred eleven thousand, one hundred eleven".
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