Base | Representation |
---|---|
bin | 1111011111111… |
… | …00110011001001 |
3 | 100001122012121210 |
4 | 13233330303021 |
5 | 231240312223 |
6 | 20522323333 |
7 | 3136032546 |
oct | 757746311 |
9 | 301565553 |
10 | 130010313 |
11 | 67429744 |
12 | 37659549 |
13 | 20c203a4 |
14 | 133a3bcd |
15 | b631893 |
hex | 7bfccc9 |
130010313 has 4 divisors (see below), whose sum is σ = 173347088. Its totient is φ = 86673540.
The previous prime is 130010263. The next prime is 130010317. The reversal of 130010313 is 313010031.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 130010313 - 217 = 129879241 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130010317) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21668383 + ... + 21668388.
It is an arithmetic number, because the mean of its divisors is an integer number (43336772).
Almost surely, 2130010313 is an apocalyptic number.
It is an amenable number.
130010313 is a deficient number, since it is larger than the sum of its proper divisors (43336775).
130010313 is an equidigital number, since it uses as much as digits as its factorization.
130010313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43336774.
The product of its (nonzero) digits is 27, while the sum is 12.
The square root of 130010313 is about 11402.2064969900. The cubic root of 130010313 is about 506.5930973417.
Adding to 130010313 its reverse (313010031), we get a palindrome (443020344).
The spelling of 130010313 in words is "one hundred thirty million, ten thousand, three hundred thirteen".
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