Base | Representation |
---|---|
bin | 110101111000… |
… | …100011011001 |
3 | 222120122020021 |
4 | 311320203121 |
5 | 12104002043 |
6 | 1222430441 |
7 | 231030361 |
oct | 65704331 |
9 | 28518207 |
10 | 14125273 |
11 | 7a78588 |
12 | 4892421 |
13 | 2c07466 |
14 | 1c399a1 |
15 | 13903ed |
hex | d788d9 |
14125273 has 4 divisors (see below), whose sum is σ = 14136228. Its totient is φ = 14114320.
The previous prime is 14125271. The next prime is 14125297. The reversal of 14125273 is 37252141.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 37252141 = 19 ⋅1960639.
It can be written as a sum of positive squares in 2 ways, for example, as 11539609 + 2585664 = 3397^2 + 1608^2 .
It is a cyclic number.
It is not a de Polignac number, because 14125273 - 21 = 14125271 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14125271) 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 3 ways as a sum of consecutive naturals, for example, 3238 + ... + 6223.
It is an arithmetic number, because the mean of its divisors is an integer number (3534057).
Almost surely, 214125273 is an apocalyptic number.
It is an amenable number.
14125273 is a deficient number, since it is larger than the sum of its proper divisors (10955).
14125273 is an equidigital number, since it uses as much as digits as its factorization.
14125273 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10954.
The product of its digits is 1680, while the sum is 25.
The square root of 14125273 is about 3758.3604137975. The cubic root of 14125273 is about 241.7309636819.
The spelling of 14125273 in words is "fourteen million, one hundred twenty-five thousand, two hundred seventy-three".
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