Base | Representation |
---|---|
bin | 110110001111… |
… | …001110001111 |
3 | 222202100121022 |
4 | 312033032033 |
5 | 12114440002 |
6 | 1224424355 |
7 | 231565160 |
oct | 66171617 |
9 | 28670538 |
10 | 14218127 |
11 | 8031320 |
12 | 49180bb |
13 | 2c3a7c1 |
14 | 1c61767 |
15 | 13acba2 |
hex | d8f38f |
14218127 has 8 divisors (see below), whose sum is σ = 17726592. Its totient is φ = 11079000.
The previous prime is 14218123. The next prime is 14218129. The reversal of 14218127 is 72181241.
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 14218127 - 22 = 14218123 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14218096 and 14218105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14218121) 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, 92249 + ... + 92402.
It is an arithmetic number, because the mean of its divisors is an integer number (2215824).
Almost surely, 214218127 is an apocalyptic number.
14218127 is a deficient number, since it is larger than the sum of its proper divisors (3508465).
14218127 is a wasteful number, since it uses less digits than its factorization.
14218127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184669.
The product of its digits is 896, while the sum is 26.
The square root of 14218127 is about 3770.6931723491. The cubic root of 14218127 is about 242.2594887516.
Adding to 14218127 its reverse (72181241), we get a palindrome (86399368).
The spelling of 14218127 in words is "fourteen million, two hundred eighteen thousand, one hundred twenty-seven".
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