Base | Representation |
---|---|
bin | 110101011100… |
… | …000100011101 |
3 | 222100201012020 |
4 | 311130010131 |
5 | 12041233410 |
6 | 1220130353 |
7 | 230033262 |
oct | 65340435 |
9 | 28321166 |
10 | 14008605 |
11 | 79a8966 |
12 | 48369b9 |
13 | 2b96320 |
14 | 1c09269 |
15 | 136aa70 |
hex | d5c11d |
14008605 has 48 divisors (see below), whose sum is σ = 25603200. Its totient is φ = 6500736.
The previous prime is 14008601. The next prime is 14008609. The reversal of 14008605 is 50680041.
14008605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (14008601) and next prime (14008609).
It is not a de Polignac number, because 14008605 - 22 = 14008601 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14008601) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70296 + ... + 70494.
It is an arithmetic number, because the mean of its divisors is an integer number (533400).
Almost surely, 214008605 is an apocalyptic number.
14008605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
14008605 is a deficient number, since it is larger than the sum of its proper divisors (11594595).
14008605 is a wasteful number, since it uses less digits than its factorization.
14008605 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258 (or 239 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 14008605 is about 3742.8071016284. The cubic root of 14008605 is about 241.0635955284.
Adding to 14008605 its reverse (50680041), we get a palindrome (64688646).
The spelling of 14008605 in words is "fourteen million, eight thousand, six hundred five".
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