Base | Representation |
---|---|
bin | 10111000000001111… |
… | …01101111110101101 |
3 | 1011212200210202121011 |
4 | 23200013231332231 |
5 | 200243103214232 |
6 | 5401252305221 |
7 | 615021505156 |
oct | 134007557655 |
9 | 34780722534 |
10 | 12350054317 |
11 | 5268313667 |
12 | 2488012211 |
13 | 121a839663 |
14 | 85230092d |
15 | 4c436a547 |
hex | 2e01edfad |
12350054317 has 8 divisors (see below), whose sum is σ = 12829465152. Its totient is φ = 11879128800.
The previous prime is 12350054291. The next prime is 12350054341. The reversal of 12350054317 is 71345005321.
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 12350054317 - 223 = 12341665709 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12350055317) 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, 2118363 + ... + 2124184.
It is an arithmetic number, because the mean of its divisors is an integer number (1603683144).
Almost surely, 212350054317 is an apocalyptic number.
It is an amenable number.
12350054317 is a deficient number, since it is larger than the sum of its proper divisors (479410835).
12350054317 is an equidigital number, since it uses as much as digits as its factorization.
12350054317 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4242659.
The product of its (nonzero) digits is 12600, while the sum is 31.
Adding to 12350054317 its reverse (71345005321), we get a palindrome (83695059638).
The spelling of 12350054317 in words is "twelve billion, three hundred fifty million, fifty-four thousand, three hundred seventeen".
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