Base | Representation |
---|---|
bin | 10110011110101010… |
… | …00101100110010011 |
3 | 1011011001201111210101 |
4 | 23033111011212103 |
5 | 144203444040014 |
6 | 5313310313231 |
7 | 605031151654 |
oct | 131725054623 |
9 | 34131644711 |
10 | 12068346259 |
11 | 51332a3192 |
12 | 24097b8817 |
13 | 11a43746b8 |
14 | 826b2d52b |
15 | 4a9771474 |
hex | 2cf545993 |
12068346259 has 8 divisors (see below), whose sum is σ = 12485774160. Its totient is φ = 11651003616.
The previous prime is 12068346247. The next prime is 12068346263. The reversal of 12068346259 is 95264386021.
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 12068346259 - 219 = 12067821971 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12068346209) 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, 426304 + ... + 453730.
It is an arithmetic number, because the mean of its divisors is an integer number (1560721770).
Almost surely, 212068346259 is an apocalyptic number.
12068346259 is a deficient number, since it is larger than the sum of its proper divisors (417427901).
12068346259 is a wasteful number, since it uses less digits than its factorization.
12068346259 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42629.
The product of its (nonzero) digits is 622080, while the sum is 46.
The spelling of 12068346259 in words is "twelve billion, sixty-eight million, three hundred forty-six thousand, two hundred fifty-nine".
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