Search a number
BaseRepresentation
bin1111110100000
3102002212
41332200
5224341
6101252
732414
oct17640
912085
108096
1160a0
124828
1338ba
142d44
1525eb
hex1fa0

8096 has 24 divisors (see below), whose sum is σ = 18144. Its totient is φ = 3520.

The previous prime is 8093. The next prime is 8101. The reversal of 8096 is 6908.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8093) 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, 341 + ... + 363.

It is an arithmetic number, because the mean of its divisors is an integer number (756).

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9072).

8096 is an abundant number, since it is smaller than the sum of its proper divisors (10048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8096 is a wasteful number, since it uses less digits than its factorization.

8096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44 (or 36 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 8096 is about 89.9777750336. The cubic root of 8096 is about 20.0796821164.

The spelling of 8096 in words is "eight thousand, ninety-six".