Base | Representation |
---|---|
bin | 101101110100… |
… | …001101001001 |
3 | 211121012001102 |
4 | 231310031021 |
5 | 11033312223 |
6 | 1105231145 |
7 | 204041330 |
oct | 55641511 |
9 | 24535042 |
10 | 12010313 |
11 | 6863587 |
12 | 40324b5 |
13 | 26468c3 |
14 | 1848d17 |
15 | 10c3928 |
hex | b74349 |
12010313 has 8 divisors (see below), whose sum is σ = 14533632. Its totient is φ = 9688896.
The previous prime is 12010309. The next prime is 12010319. The reversal of 12010313 is 31301021.
12010313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12010313 - 22 = 12010309 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12010294 and 12010303.
It is not an unprimeable number, because it can be changed into a prime (12010319) 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, 50345 + ... + 50582.
It is an arithmetic number, because the mean of its divisors is an integer number (1816704).
Almost surely, 212010313 is an apocalyptic number.
It is an amenable number.
12010313 is a deficient number, since it is larger than the sum of its proper divisors (2523319).
12010313 is a wasteful number, since it uses less digits than its factorization.
12010313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100951.
The product of its (nonzero) digits is 18, while the sum is 11.
The square root of 12010313 is about 3465.5898487848. The cubic root of 12010313 is about 229.0084154977.
Adding to 12010313 its reverse (31301021), we get a palindrome (43311334).
The spelling of 12010313 in words is "twelve million, ten thousand, three hundred thirteen".
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