Base | Representation |
---|---|
bin | 1111011111111… |
… | …01101110100011 |
3 | 100001122101211121 |
4 | 13233331232203 |
5 | 231240422430 |
6 | 20522353111 |
7 | 3136046620 |
oct | 757755643 |
9 | 301571747 |
10 | 130014115 |
11 | 67431590 |
12 | 3765b797 |
13 | 20c2203a |
14 | 133a5347 |
15 | b632a7a |
hex | 7bfdba3 |
130014115 has 32 divisors (see below), whose sum is σ = 199793664. Its totient is φ = 78848640.
The previous prime is 130014107. The next prime is 130014121. The reversal of 130014115 is 511410031.
It is not a de Polignac number, because 130014115 - 23 = 130014107 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9682 + ... + 18808.
It is an arithmetic number, because the mean of its divisors is an integer number (6243552).
Almost surely, 2130014115 is an apocalyptic number.
130014115 is a deficient number, since it is larger than the sum of its proper divisors (69779549).
130014115 is a wasteful number, since it uses less digits than its factorization.
130014115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9187.
The product of its (nonzero) digits is 60, while the sum is 16.
The square root of 130014115 is about 11402.3732178876. The cubic root of 130014115 is about 506.5980355350.
Adding to 130014115 its reverse (511410031), we get a palindrome (641424146).
The spelling of 130014115 in words is "one hundred thirty million, fourteen thousand, one hundred fifteen".
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