Base | Representation |
---|---|
bin | 110110000001… |
… | …111110001000 |
3 | 222122121010222 |
4 | 312001332020 |
5 | 12111220343 |
6 | 1223325212 |
7 | 231251006 |
oct | 66017610 |
9 | 28577128 |
10 | 14163848 |
11 | 7aa4566 |
12 | 48b0808 |
13 | 2c1bb9a |
14 | 1c49a76 |
15 | 139ba68 |
hex | d81f88 |
14163848 has 8 divisors (see below), whose sum is σ = 26557230. Its totient is φ = 7081920.
The previous prime is 14163847. The next prime is 14163871. The reversal of 14163848 is 84836141.
It can be written as a sum of positive squares in only one way, i.e., 11847364 + 2316484 = 3442^2 + 1522^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×141638482 = 401229180334208, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14163847) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 885233 + ... + 885248.
Almost surely, 214163848 is an apocalyptic number.
It is an amenable number.
14163848 is a deficient number, since it is larger than the sum of its proper divisors (12393382).
14163848 is a wasteful number, since it uses less digits than its factorization.
14163848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1770487 (or 1770483 counting only the distinct ones).
The product of its digits is 18432, while the sum is 35.
The square root of 14163848 is about 3763.4888069450. The cubic root of 14163848 is about 241.9508130345.
Adding to 14163848 its reverse (84836141), we get a palindrome (98999989).
The spelling of 14163848 in words is "fourteen million, one hundred sixty-three thousand, eight hundred forty-eight".
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