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8106 = 237193
BaseRepresentation
bin1111110101010
3102010020
41332222
5224411
6101310
732430
oct17652
912106
108106
1160aa
124836
1338c7
142d50
152606
hex1faa

8106 has 16 divisors (see below), whose sum is σ = 18624. Its totient is φ = 2304.

The previous prime is 8101. The next prime is 8111. The reversal of 8106 is 6018.

It is an interprime number because it is at equal distance from previous prime (8101) and next prime (8111).

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8101) 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, 55 + ... + 138.

It is an arithmetic number, because the mean of its divisors is an integer number (1164).

28106 is an apocalyptic number.

8106 is an abundant number, since it is smaller than the sum of its proper divisors (10518).

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 (9312).

8106 is a wasteful number, since it uses less digits than its factorization.

8106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 8106 is about 90.0333271628. The cubic root of 8106 is about 20.0879460412.

It can be divided in two parts, 8 and 106, that multiplied together give a palindrome (848).

The spelling of 8106 in words is "eight thousand, one hundred six".

Divisors: 1 2 3 6 7 14 21 42 193 386 579 1158 1351 2702 4053 8106