Base | Representation |
---|---|
bin | 110110000110… |
… | …001111001010 |
3 | 222200111010011 |
4 | 312012033022 |
5 | 12112300242 |
6 | 1223542134 |
7 | 231352651 |
oct | 66061712 |
9 | 28614104 |
10 | 14181322 |
11 | 8006701 |
12 | 48ba94a |
13 | 2c26b1c |
14 | 1c52198 |
15 | 13a1d17 |
hex | d863ca |
14181322 has 8 divisors (see below), whose sum is σ = 21958272. Its totient is φ = 6861900.
The previous prime is 14181313. The next prime is 14181347. The reversal of 14181322 is 22318141.
It is a happy number.
14181322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×141813222 = 402219787335368, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 14181293 and 14181302.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114304 + ... + 114427.
It is an arithmetic number, because the mean of its divisors is an integer number (2744784).
Almost surely, 214181322 is an apocalyptic number.
14181322 is a deficient number, since it is larger than the sum of its proper divisors (7776950).
14181322 is a wasteful number, since it uses less digits than its factorization.
14181322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228764.
The product of its digits is 384, while the sum is 22.
The square root of 14181322 is about 3765.8096075081. The cubic root of 14181322 is about 242.0502707304.
Adding to 14181322 its reverse (22318141), we get a palindrome (36499463).
The spelling of 14181322 in words is "fourteen million, one hundred eighty-one thousand, three hundred twenty-two".
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