Base | Representation |
---|---|
bin | 110110010001… |
… | …110011000001 |
3 | 222202220001220 |
4 | 312101303001 |
5 | 12120304143 |
6 | 1224545253 |
7 | 231641004 |
oct | 66216301 |
9 | 28686056 |
10 | 14228673 |
11 | 8039238 |
12 | 4922229 |
13 | 2c42544 |
14 | 1c6553b |
15 | 13b0d83 |
hex | d91cc1 |
14228673 has 4 divisors (see below), whose sum is σ = 18971568. Its totient is φ = 9485780.
The previous prime is 14228671. The next prime is 14228693. The reversal of 14228673 is 37682241.
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 a cyclic number.
It is not a de Polignac number, because 14228673 - 21 = 14228671 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (14228671) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2371443 + ... + 2371448.
It is an arithmetic number, because the mean of its divisors is an integer number (4742892).
Almost surely, 214228673 is an apocalyptic number.
It is an amenable number.
14228673 is a deficient number, since it is larger than the sum of its proper divisors (4742895).
14228673 is an equidigital number, since it uses as much as digits as its factorization.
14228673 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4742894.
The product of its digits is 16128, while the sum is 33.
The square root of 14228673 is about 3772.0913297533. The cubic root of 14228673 is about 242.3193709277.
The spelling of 14228673 in words is "fourteen million, two hundred twenty-eight thousand, six hundred seventy-three".
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