Base | Representation |
---|---|
bin | 110110010101… |
… | …110100101011 |
3 | 222210201200122 |
4 | 312111310223 |
5 | 12121321123 |
6 | 1225153455 |
7 | 232040042 |
oct | 66256453 |
9 | 28721618 |
10 | 14245163 |
11 | 804a669 |
12 | 492b88b |
13 | 2c49bba |
14 | 1c6b559 |
15 | 13b5bc8 |
hex | d95d2b |
14245163 has 4 divisors (see below), whose sum is σ = 14592648. Its totient is φ = 13897680.
The previous prime is 14245157. The next prime is 14245199. The reversal of 14245163 is 36154241.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36154241 = 179 ⋅201979.
It is a cyclic number.
It is not a de Polignac number, because 14245163 - 28 = 14244907 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14245103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173681 + ... + 173762.
It is an arithmetic number, because the mean of its divisors is an integer number (3648162).
Almost surely, 214245163 is an apocalyptic number.
14245163 is a deficient number, since it is larger than the sum of its proper divisors (347485).
14245163 is an equidigital number, since it uses as much as digits as its factorization.
14245163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 347484.
The product of its digits is 2880, while the sum is 26.
The square root of 14245163 is about 3774.2764869575. The cubic root of 14245163 is about 242.4129449803.
It can be divided in two parts, 142 and 45163, that multiplied together give a palindrome (6413146).
The spelling of 14245163 in words is "fourteen million, two hundred forty-five thousand, one hundred sixty-three".
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