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8094 = 231971
BaseRepresentation
bin1111110011110
3102002210
41332132
5224334
6101250
732412
oct17636
912083
108094
116099
124826
1338b8
142d42
1525e9
hex1f9e

8094 has 16 divisors (see below), whose sum is σ = 17280. Its totient is φ = 2520.

The previous prime is 8093. The next prime is 8101. The reversal of 8094 is 4908.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8093) 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, 79 + ... + 149.

It is an arithmetic number, because the mean of its divisors is an integer number (1080).

28094 is an apocalyptic number.

8094 is an abundant number, since it is smaller than the sum of its proper divisors (9186).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8640).

8094 is a wasteful number, since it uses less digits than its factorization.

8094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 8094 is about 89.9666604915. The cubic root of 8094 is about 20.0780285150.

The spelling of 8094 in words is "eight thousand, ninety-four".

Divisors: 1 2 3 6 19 38 57 71 114 142 213 426 1349 2698 4047 8094