Base | Representation |
---|---|
bin | 110100101011100010… |
… | …1000110000011100101 |
3 | 101211000020020200111022 |
4 | 1221113011012003211 |
5 | 3323142301244023 |
6 | 123545442420525 |
7 | 11113320003134 |
oct | 1512705060345 |
9 | 354006220438 |
10 | 113130103013 |
11 | 43a83aa2904 |
12 | 19b13061745 |
13 | a88bb34a75 |
14 | 5692bb591b |
15 | 2e21cda7c8 |
hex | 1a571460e5 |
113130103013 has 8 divisors (see below), whose sum is σ = 118101580800. Its totient is φ = 108163023408.
The previous prime is 113130103001. The next prime is 113130103019. The reversal of 113130103013 is 310301031311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-113130103013 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 113130102982 and 113130103000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113130103019) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 1046918 + ... + 1149911.
It is an arithmetic number, because the mean of its divisors is an integer number (14762697600).
Almost surely, 2113130103013 is an apocalyptic number.
It is an amenable number.
113130103013 is a deficient number, since it is larger than the sum of its proper divisors (4971477787).
113130103013 is a wasteful number, since it uses less digits than its factorization.
113130103013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2199091.
The product of its (nonzero) digits is 81, while the sum is 17.
Adding to 113130103013 its reverse (310301031311), we get a palindrome (423431134324).
The spelling of 113130103013 in words is "one hundred thirteen billion, one hundred thirty million, one hundred three thousand, thirteen".
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