3225 is an odd 4-digits composite number following 3224
and preceding 3226 . In scientific notation, it is written as 3.225 × 10^3.
The sum of its digits is 12. It has a total of 3 prime factors and 6 positive divisors.
There are 1680 positive integers (up to 3225) that are relatively prime to 3225.
3225 has 6 divisors, whose sum is 4030
The reverse of 3225 is 5223
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 4
Sum of Digits 12
Digital Root 3
Name
three thousand two hundred twenty-five
Scientific notation
3.225 × 10^3
Engineering notation
3.225 × 10^3
Prime Factorization
129 × 5 × 5
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
645
Product of the distinct prime numbers
The prime factorization of 3225 is 129 × 5 × 5.
Since it has a total of 3 prime factors.
4 , 9 , 66 , 7 , 79 , 915 , 8453 , 3655 , 33591 , 21858 , 32940 , 833276 , 1541069 , 2959831 , 15818253 , 681237 , 543083267 , 425156483 , 3033121202 , 9761164275
n×2
6450
n×3
9675
n×4
12900
n×5
16125
n÷2
1612.5
n÷3
1075
n÷3
806.25
n÷5
645
n2
10400625
n3
33542015625
n4
108173000390625
n5
348857926259765625
2 √n
56.789083458003
3 √n
14.774401818425
4 √n
7.5358532004016
5 √n
5.0315980923366
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3225 can be divided by 6 positive divisors.
The sum of these divisors (counting 3225) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110010011001
3
Ternary
11102110
4
Quaternary
302121
5
Quinary
100400
6
Senary
22533
8
Octal
6231
10
Decimal
3225
12
Duodecimal
1a49
16
Hexadecimal
c99
20
Vigesimal
815
36
Base36
2hl
md5
6dfe08eda761bd321f8a9b239f6f4ec3
sha1
7c03bc8fbcdda89ce2dd2ffd0d2ed07db63dae67
sha256
283fb243c9b850e793642fabf71dc861907f87eaf0033267fe3fee0beb04cc76
sha512
da6daec290ca430c54bbdc0f30cc76758beb282c548d6b747fd0df5771b1652b458b70b0409a1f34d94df5e9ef09b9a951e82bd4c7d0959cd0482859c71c9b53
ripemd-160
a806f7f41c31bf1419e1e87683cfbc73142cceb6
Diameter
6450
Circumference
20263.272615654
Area
32674527.092742
Volume
140500466498.79
Surface area
130698108.37097
Circumference
20263.272615654
Perimeter
12900
Area
10400625
Diagonal
4560.8387386532
Surface area
62403750
Volume
33542015625
Space diagonal
5585.8638544096
Perimeter
9675
Area
4503602.7326178
Altitude
2792.9319272048
Surface area
4503602.7326178
Volume
3952964450.5171
Height
1520.2795795511