Search a number
-
+
48141 = 331783
BaseRepresentation
bin1011110000001101
32110001000
423300031
53020031
61010513
7260232
oct136015
973030
1048141
1133195
1223a39
1318bb2
1413789
15e3e6
hexbc0d

48141 has 8 divisors (see below), whose sum is σ = 71360. Its totient is φ = 32076.

The previous prime is 48131. The next prime is 48157. The reversal of 48141 is 14184.

48141 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 48141 - 25 = 48109 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 48141.

It is not an unprimeable number, because it can be changed into a prime (48121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865 + ... + 918.

It is an arithmetic number, because the mean of its divisors is an integer number (8920).

248141 is an apocalyptic number.

It is an amenable number.

48141 is a deficient number, since it is larger than the sum of its proper divisors (23219).

48141 is a wasteful number, since it uses less digits than its factorization.

48141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792 (or 1786 counting only the distinct ones).

The product of its digits is 128, while the sum is 18.

The square root of 48141 is about 219.4105740387. The cubic root of 48141 is about 36.3779623478.

The spelling of 48141 in words is "forty-eight thousand, one hundred forty-one".

Divisors: 1 3 9 27 1783 5349 16047 48141