Base | Representation |
---|---|
bin | 110101111010… |
… | …111110111100 |
3 | 222121010212222 |
4 | 311322332330 |
5 | 12104311403 |
6 | 1222544512 |
7 | 231101402 |
oct | 65727674 |
9 | 28533788 |
10 | 14135228 |
11 | 7a85008 |
12 | 4898138 |
13 | 2c0bb53 |
14 | 1c3d472 |
15 | 1393338 |
hex | d7afbc |
14135228 has 24 divisors (see below), whose sum is σ = 26474112. Its totient is φ = 6580224.
The previous prime is 14135213. The next prime is 14135237. The reversal of 14135228 is 82253141.
It is a super-2 number, since 2×141352282 = 399609341223968, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 14135197 and 14135206.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5525 + ... + 7667.
It is an arithmetic number, because the mean of its divisors is an integer number (1103088).
Almost surely, 214135228 is an apocalyptic number.
It is an amenable number.
14135228 is a deficient number, since it is larger than the sum of its proper divisors (12338884).
14135228 is a wasteful number, since it uses less digits than its factorization.
14135228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2261 (or 2259 counting only the distinct ones).
The product of its digits is 1920, while the sum is 26.
The square root of 14135228 is about 3759.6845612365. The cubic root of 14135228 is about 241.7877381986.
Adding to 14135228 its reverse (82253141), we get a palindrome (96388369).
The spelling of 14135228 in words is "fourteen million, one hundred thirty-five thousand, two hundred twenty-eight".
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