Base | Representation |
---|---|
bin | 110111110100… |
… | …110100011111 |
3 | 1000112111110001 |
4 | 313310310133 |
5 | 12221244041 |
6 | 1241355131 |
7 | 235250341 |
oct | 67646437 |
9 | 30474401 |
10 | 14634271 |
11 | 8295a43 |
12 | 4a98aa7 |
13 | 3055042 |
14 | 1d2d291 |
15 | 1441131 |
hex | df4d1f |
14634271 has 4 divisors (see below), whose sum is σ = 14688544. Its totient is φ = 14580000.
The previous prime is 14634251. The next prime is 14634287. The reversal of 14634271 is 17243641.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17243641 = 2683 ⋅6427.
It is a 5-Lehmer number, since φ(14634271) divides (14634271-1)5.
It is a cyclic number.
It is not a de Polignac number, because 14634271 - 25 = 14634239 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 (14634211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26730 + ... + 27271.
It is an arithmetic number, because the mean of its divisors is an integer number (3672136).
Almost surely, 214634271 is an apocalyptic number.
14634271 is a deficient number, since it is larger than the sum of its proper divisors (54273).
14634271 is an equidigital number, since it uses as much as digits as its factorization.
14634271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54272.
The product of its digits is 4032, while the sum is 28.
The square root of 14634271 is about 3825.4765716182. The cubic root of 14634271 is about 244.6003257270.
The spelling of 14634271 in words is "fourteen million, six hundred thirty-four thousand, two hundred seventy-one".
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