2208 is an even 4-digits composite number following 2207
and preceding 2209 . In scientific notation, it is written as 2.208 × 10^3.
The sum of its digits is 12. It has a total of 7 prime factors and 24 positive divisors.
There are 704 positive integers (up to 2208) that are relatively prime to 2208.
2208 has 24 divisors, whose sum is 6048
The reverse of 2208 is 8022
Previous prime number is 3
Is Prime? no
Number parity even
Number length 4
Sum of Digits 12
Digital Root 3
Name
two thousand two hundred eight
Scientific notation
2.208 × 10^3
Engineering notation
2.208 × 10^3
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3 × 23
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
138
Product of the distinct prime numbers
The prime factorization of 2208 is 2 × 2 × 2 × 2 × 2 × 3 × 23.
Since it has a total of 7 prime factors.
3 , 8 , 44 , 94 , 439 , 335 , 639 , 277 , 45121 , 5711 , 512834 , 651467 , 6663336 , 9360668 , 55610973 , 29835296 , 962949237 , 919724884 , 6421559500 , 4517281479
n×2
4416
n×3
6624
n×4
8832
n×5
11040
n÷2
1104
n÷3
736
n÷3
552
n÷5
441.6
n2
4875264
n3
10764582912
n4
23768199069696
n5
52480183545888768
2 √n
46.989360497883
3 √n
13.021660143053
4 √n
6.8548785910389
5 √n
4.6644432523205
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 23 , 24 , 32 , 46 , 48 , 69 , 92 , 96 , 138 , 184 , 276 , 368 , 552 , 736 , 1104 , 2208
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2207
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2208 can be divided by 24 positive divisors.
The sum of these divisors (counting 2208) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010100000
3
Ternary
10000210
4
Quaternary
202200
5
Quinary
32313
6
Senary
14120
8
Octal
4240
10
Decimal
2208
12
Duodecimal
1340
16
Hexadecimal
8a0
20
Vigesimal
5a8
36
Base36
1pc
md5
cd3afef9b8b89558cd56638c3631868a
sha1
ab6ad881e7d1e78559ff2f9cb718f888bcd4d596
sha256
6a175db84aeefddbe58bf92a5d67b372c78505c75b079912b89a0e599fe91317
sha512
91270679521d75fb044568ab2b9a17588a8d46939b700bff2b7d17040e8e9f7cd098d118258f8e35587897bc9a631b8e204b46b37510956a91167c0c02842f38
ripemd-160
446cac5927d0f6f88e38062cbe4dbdd25624aaee
Diameter
4416
Circumference
13873.273158253
Area
15316093.566711
Volume
45090579460.397
Surface area
61264374.266843
Circumference
13873.273158253
Perimeter
8832
Area
4875264
Diagonal
3122.5835457198
Surface area
29251584
Volume
10764582912
Space diagonal
3824.3681831121
Perimeter
6624
Area
2111051.2370779
Altitude
1912.184091556
Surface area
2111051.2370779
Volume
1268618262.2867
Height
1040.8611819066