Base | Representation |
---|---|
bin | 101110010010… |
… | …100100111101 |
3 | 211211111200222 |
4 | 232102210331 |
5 | 11101302332 |
6 | 1112031125 |
7 | 205100120 |
oct | 56224475 |
9 | 24744628 |
10 | 12134717 |
11 | 6938aa1 |
12 | 40924a5 |
13 | 268b40a |
14 | 187c3b7 |
15 | 10ea712 |
hex | b9293d |
12134717 has 8 divisors (see below), whose sum is σ = 14058816. Its totient is φ = 10258272.
The previous prime is 12134693. The next prime is 12134737. The reversal of 12134717 is 71743121.
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 12134717 - 26 = 12134653 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 (12134737) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11363 + ... + 12384.
It is an arithmetic number, because the mean of its divisors is an integer number (1757352).
Almost surely, 212134717 is an apocalyptic number.
It is an amenable number.
12134717 is a deficient number, since it is larger than the sum of its proper divisors (1924099).
12134717 is an equidigital number, since it uses as much as digits as its factorization.
12134717 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23827.
The product of its digits is 1176, while the sum is 26.
The square root of 12134717 is about 3483.4920697484. The cubic root of 12134717 is about 229.7963982698.
Adding to 12134717 its reverse (71743121), we get a palindrome (83877838).
It can be divided in two parts, 12134 and 717, that multiplied together give a palindrome (8700078).
The spelling of 12134717 in words is "twelve million, one hundred thirty-four thousand, seven hundred seventeen".
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