Base | Representation |
---|---|
bin | 1111100010000… |
… | …11100011010011 |
3 | 100002011221011012 |
4 | 13301003203103 |
5 | 231324100430 |
6 | 20532441135 |
7 | 3141350501 |
oct | 761034323 |
9 | 302157135 |
10 | 130300115 |
11 | 67607450 |
12 | 377791ab |
13 | 20cc227a |
14 | 1343b671 |
15 | b68c695 |
hex | 7c438d3 |
130300115 has 8 divisors (see below), whose sum is σ = 170574768. Its totient is φ = 94763680.
The previous prime is 130300097. The next prime is 130300117. The reversal of 130300115 is 511003031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130300115 - 220 = 129251539 is a prime.
It is a super-3 number, since 3×1303001153 (a number of 25 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130300115.
It is not an unprimeable number, because it can be changed into a prime (130300117) 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, 1184492 + ... + 1184601.
It is an arithmetic number, because the mean of its divisors is an integer number (21321846).
Almost surely, 2130300115 is an apocalyptic number.
130300115 is a deficient number, since it is larger than the sum of its proper divisors (40274653).
130300115 is a wasteful number, since it uses less digits than its factorization.
130300115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2369109.
The product of its (nonzero) digits is 45, while the sum is 14.
The square root of 130300115 is about 11414.9075773744. The cubic root of 130300115 is about 506.9692283829.
Adding to 130300115 its reverse (511003031), we get a palindrome (641303146).
The spelling of 130300115 in words is "one hundred thirty million, three hundred thousand, one hundred fifteen".
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