Search a number
-
+
48051 = 3219281
BaseRepresentation
bin1011101110110011
32102220200
423232303
53014201
61010243
7260043
oct135663
972820
1048051
1133113
1223983
1318b43
1413723
15e386
hexbbb3

48051 has 12 divisors (see below), whose sum is σ = 73320. Its totient is φ = 30240.

The previous prime is 48049. The next prime is 48073. The reversal of 48051 is 15084.

It is not a de Polignac number, because 48051 - 21 = 48049 is a prime.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (48091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31 + ... + 311.

It is an arithmetic number, because the mean of its divisors is an integer number (6110).

248051 is an apocalyptic number.

48051 is a deficient number, since it is larger than the sum of its proper divisors (25269).

48051 is a wasteful number, since it uses less digits than its factorization.

48051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 48051 is about 219.2053831456. The cubic root of 48051 is about 36.3552785716.

The spelling of 48051 in words is "forty-eight thousand, fifty-one".

Divisors: 1 3 9 19 57 171 281 843 2529 5339 16017 48051