Base | Representation |
---|---|
bin | 110110000011… |
… | …001100100000 |
3 | 222122212000202 |
4 | 312003030200 |
5 | 12111400424 |
6 | 1223404332 |
7 | 231301433 |
oct | 66031440 |
9 | 28585022 |
10 | 14168864 |
11 | 7aa8306 |
12 | 48b36a8 |
13 | 2c21258 |
14 | 1c4b81a |
15 | 139d2ae |
hex | d83320 |
14168864 has 12 divisors (see below), whose sum is σ = 27895014. Its totient is φ = 7084416.
The previous prime is 14168809. The next prime is 14168867. The reversal of 14168864 is 46886141.
It can be written as a sum of positive squares in only one way, i.e., 13690000 + 478864 = 3700^2 + 692^2 .
It is a nialpdrome in base 16.
It is not an unprimeable number, because it can be changed into a prime (14168867) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221357 + ... + 221420.
Almost surely, 214168864 is an apocalyptic number.
It is an amenable number.
14168864 is a deficient number, since it is larger than the sum of its proper divisors (13726150).
14168864 is an equidigital number, since it uses as much as digits as its factorization.
14168864 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 442787 (or 442779 counting only the distinct ones).
The product of its digits is 36864, while the sum is 38.
The square root of 14168864 is about 3764.1551508938. The cubic root of 14168864 is about 241.9793712352.
The spelling of 14168864 in words is "fourteen million, one hundred sixty-eight thousand, eight hundred sixty-four".
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