Base | Representation |
---|---|
bin | 1111100000101… |
… | …01111001011011 |
3 | 100001211102122021 |
4 | 13300111321123 |
5 | 231302104430 |
6 | 20524435311 |
7 | 3136641346 |
oct | 760257133 |
9 | 301742567 |
10 | 130113115 |
11 | 67499a00 |
12 | 376a8b37 |
13 | 20c58112 |
14 | 133cd45d |
15 | b65207a |
hex | 7c15e5b |
130113115 has 12 divisors (see below), whose sum is σ = 171621072. Its totient is φ = 94627280.
The previous prime is 130113103. The next prime is 130113163. The reversal of 130113115 is 511311031.
It is not a de Polignac number, because 130113115 - 211 = 130111067 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106927 + ... + 108136.
It is an arithmetic number, because the mean of its divisors is an integer number (14301756).
Almost surely, 2130113115 is an apocalyptic number.
130113115 is a deficient number, since it is larger than the sum of its proper divisors (41507957).
130113115 is a wasteful number, since it uses less digits than its factorization.
130113115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215090 (or 215079 counting only the distinct ones).
The product of its (nonzero) digits is 45, while the sum is 16.
The square root of 130113115 is about 11406.7135933186. The cubic root of 130113115 is about 506.7265869134.
Adding to 130113115 its reverse (511311031), we get a palindrome (641424146).
The spelling of 130113115 in words is "one hundred thirty million, one hundred thirteen thousand, one hundred fifteen".
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