Base | Representation |
---|---|
bin | 110101100000… |
… | …110111101101 |
3 | 222101201011112 |
4 | 311200313231 |
5 | 12042401034 |
6 | 1220401405 |
7 | 230144513 |
oct | 65406755 |
9 | 28351145 |
10 | 14028269 |
11 | 7a11712 |
12 | 4846265 |
13 | 2ba2268 |
14 | 1c124b3 |
15 | 13717ce |
hex | d60ded |
14028269 has 8 divisors (see below), whose sum is σ = 14287680. Its totient is φ = 13771296.
The previous prime is 14028263. The next prime is 14028283. The reversal of 14028269 is 96282041.
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 14028269 - 28 = 14028013 is a prime.
It is a super-2 number, since 2×140282692 = 393584662272722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14028263) 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, 14024 + ... + 14990.
It is an arithmetic number, because the mean of its divisors is an integer number (1785960).
Almost surely, 214028269 is an apocalyptic number.
It is an amenable number.
14028269 is a deficient number, since it is larger than the sum of its proper divisors (259411).
14028269 is an equidigital number, since it uses as much as digits as its factorization.
14028269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1219.
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 14028269 is about 3745.4330857726. The cubic root of 14028269 is about 241.1763371440.
The spelling of 14028269 in words is "fourteen million, twenty-eight thousand, two hundred sixty-nine".
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