Base | Representation |
---|---|
bin | 110101100111… |
… | …111100000010 |
3 | 222110011212201 |
4 | 311213330002 |
5 | 12044312333 |
6 | 1221143414 |
7 | 230325100 |
oct | 65477402 |
9 | 28404781 |
10 | 14057218 |
11 | 7a3143a |
12 | 485ab6a |
13 | 2bb24a6 |
14 | 1c1cc70 |
15 | 137a17d |
hex | d67f02 |
14057218 has 24 divisors (see below), whose sum is σ = 24689664. Its totient is φ = 5985000.
The previous prime is 14057191. The next prime is 14057221. The reversal of 14057218 is 81275041.
It is a super-3 number, since 3×140572183 (a number of 22 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18343 + ... + 19093.
It is an arithmetic number, because the mean of its divisors is an integer number (1028736).
Almost surely, 214057218 is an apocalyptic number.
14057218 is a deficient number, since it is larger than the sum of its proper divisors (10632446).
14057218 is a wasteful number, since it uses less digits than its factorization.
14057218 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 958 (or 951 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 28.
The square root of 14057218 is about 3749.2956671887. The cubic root of 14057218 is about 241.3421218340.
The spelling of 14057218 in words is "fourteen million, fifty-seven thousand, two hundred eighteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •