Base | Representation |
---|---|
bin | 1111100000101… |
… | …01111000101001 |
3 | 100001211102120102 |
4 | 13300111320221 |
5 | 231302104230 |
6 | 20524435145 |
7 | 3136641245 |
oct | 760257051 |
9 | 301742512 |
10 | 130113065 |
11 | 67499965 |
12 | 376a8ab5 |
13 | 20c580a4 |
14 | 133cd425 |
15 | b652045 |
hex | 7c15e29 |
130113065 has 8 divisors (see below), whose sum is σ = 156306240. Its totient is φ = 103976752.
The previous prime is 130113037. The next prime is 130113077. The reversal of 130113065 is 560311031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130113065 - 210 = 130112041 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9005 + ... + 18474.
It is an arithmetic number, because the mean of its divisors is an integer number (19538280).
Almost surely, 2130113065 is an apocalyptic number.
It is an amenable number.
130113065 is a deficient number, since it is larger than the sum of its proper divisors (26193175).
130113065 is an equidigital number, since it uses as much as digits as its factorization.
130113065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28431.
The product of its (nonzero) digits is 270, while the sum is 20.
The square root of 130113065 is about 11406.7114016267. The cubic root of 130113065 is about 506.7265220049.
Adding to 130113065 its reverse (560311031), we get a palindrome (690424096).
The spelling of 130113065 in words is "one hundred thirty million, one hundred thirteen thousand, sixty-five".
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