Base | Representation |
---|---|
bin | 1011101001111… |
… | …1000111111111 |
3 | 10101222200100122 |
4 | 2322133013333 |
5 | 100003330041 |
6 | 4503445155 |
7 | 1132345400 |
oct | 272370777 |
9 | 111880318 |
10 | 48886271 |
11 | 2565aa85 |
12 | 144567bb |
13 | a1884b5 |
14 | 66c79a7 |
15 | 4459c4b |
hex | 2e9f1ff |
48886271 has 12 divisors (see below), whose sum is σ = 60213888. Its totient is φ = 39436992.
The previous prime is 48886249. The next prime is 48886273. The reversal of 48886271 is 17268884.
It is a de Polignac number, because none of the positive numbers 2k-48886271 is a prime.
It is a plaindrome in base 12.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48886273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28511 + ... + 30176.
It is an arithmetic number, because the mean of its divisors is an integer number (5017824).
Almost surely, 248886271 is an apocalyptic number.
48886271 is a deficient number, since it is larger than the sum of its proper divisors (11327617).
48886271 is a wasteful number, since it uses less digits than its factorization.
48886271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58718 (or 58711 counting only the distinct ones).
The product of its digits is 172032, while the sum is 44.
The square root of 48886271 is about 6991.8717808610. The cubic root of 48886271 is about 365.6472434029.
The spelling of 48886271 in words is "forty-eight million, eight hundred eighty-six thousand, two hundred seventy-one".
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