Base | Representation |
---|---|
bin | 1011011011010… |
… | …1000000101101 |
3 | 10100011221221201 |
4 | 2312311000231 |
5 | 44232133331 |
6 | 4431125501 |
7 | 1121242600 |
oct | 266650055 |
9 | 110157851 |
10 | 47927341 |
11 | 25065580 |
12 | 14073891 |
13 | 9c10b97 |
14 | 6518337 |
15 | 431aa61 |
hex | 2db502d |
47927341 has 12 divisors (see below), whose sum is σ = 60821280. Its totient is φ = 37345560.
The previous prime is 47927309. The next prime is 47927389. The reversal of 47927341 is 14372974.
47927341 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 47927341 - 25 = 47927309 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 47927341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47927041) 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 11 ways as a sum of consecutive naturals, for example, 43921 + ... + 44998.
It is an arithmetic number, because the mean of its divisors is an integer number (5068440).
Almost surely, 247927341 is an apocalyptic number.
It is an amenable number.
47927341 is a deficient number, since it is larger than the sum of its proper divisors (12893939).
47927341 is a wasteful number, since it uses less digits than its factorization.
47927341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88944 (or 88937 counting only the distinct ones).
The product of its digits is 42336, while the sum is 37.
The square root of 47927341 is about 6922.9575327312. The cubic root of 47927341 is about 363.2406507323.
The spelling of 47927341 in words is "forty-seven million, nine hundred twenty-seven thousand, three hundred forty-one".
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