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14948 = 2237101
BaseRepresentation
bin11101001100100
3202111122
43221210
5434243
6153112
761403
oct35144
922448
1014948
111025a
128798
136a5b
14563a
154668
hex3a64

14948 has 12 divisors (see below), whose sum is σ = 27132. Its totient is φ = 7200.

The previous prime is 14947. The next prime is 14951. The reversal of 14948 is 84941.

14948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13924 + 1024 = 118^2 + 32^2 .

It is a plaindrome in base 9 and base 15.

It is not an unprimeable number, because it can be changed into a prime (14947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98 + ... + 198.

It is an arithmetic number, because the mean of its divisors is an integer number (2261).

214948 is an apocalyptic number.

It is an amenable number.

14948 is a deficient number, since it is larger than the sum of its proper divisors (12184).

14948 is a wasteful number, since it uses less digits than its factorization.

14948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 140 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 14948 is about 122.2620137246. The cubic root of 14948 is about 24.6335892976.

The spelling of 14948 in words is "fourteen thousand, nine hundred forty-eight".

Divisors: 1 2 4 37 74 101 148 202 404 3737 7474 14948