Base | Representation |
---|---|
bin | 1011001101011… |
… | …0001000101011 |
3 | 10021110120200200 |
4 | 2303112020223 |
5 | 44013430233 |
6 | 4355403243 |
7 | 1110421230 |
oct | 263261053 |
9 | 107416620 |
10 | 47014443 |
11 | 245a1713 |
12 | 138b3523 |
13 | 99814c8 |
14 | 635b787 |
15 | 41da313 |
hex | 2cd622b |
47014443 has 24 divisors (see below), whose sum is σ = 77846496. Its totient is φ = 26784000.
The previous prime is 47014433. The next prime is 47014447. The reversal of 47014443 is 34441074.
47014443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 47014443 - 25 = 47014411 is a prime.
It is not an unprimeable number, because it can be changed into a prime (47014447) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 24333 + ... + 26193.
It is an arithmetic number, because the mean of its divisors is an integer number (3243604).
Almost surely, 247014443 is an apocalyptic number.
47014443 is a deficient number, since it is larger than the sum of its proper divisors (30832053).
47014443 is a wasteful number, since it uses less digits than its factorization.
47014443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2275 (or 2272 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 27.
The square root of 47014443 is about 6856.7078835254. The cubic root of 47014443 is about 360.9195703805.
The spelling of 47014443 in words is "forty-seven million, fourteen thousand, four hundred forty-three".
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