328221285 is an odd 9-digits composite number following 328221284
and preceding 328221286 . In scientific notation, it is written as 3.28221285 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 147927360 positive integers (up to 328221285) that are relatively prime to 328221285.
328221285 has 8 divisors, whose sum is 350815104
The reverse of 328221285 is 582122823
Previous prime number is 497
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
three hundred twenty-eight million two hundred twenty-one thousand two hundred eighty-five
Scientific notation
3.28221285 × 10^8
Engineering notation
3.28221285 × 10^6
Prime Factorization
15 × 497 × 44027
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
328221285
Product of the distinct prime numbers
The prime factorization of 328221285 is 15 × 497 × 44027.
Since it has a total of 3 prime factors.
8 , 7 , 96 , 81 , 282 , 168 , 6303 , 2027 , 35091 , 40773 , 60243 , 639254 , 6884209 , 7259410 , 29168581 , 57178639 , 358318743 , 292301470 , 363931516 , 8315791314
n×2
656442570
n×3
984663855
n×4
1312885140
n×5
1641106425
n÷2
164110642.5
n÷3
109407095
n÷3
82055321.25
n÷5
65644257
n2
107729211927051225
n3
3.5359020370734E+25
n4
1.1605583102424E+34
n5
3.8091993990517E+42
2 √n
18116.87845629
3 √n
689.79850238992
4 √n
134.59895414263
5 √n
50.493252710063
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-328221284
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 328221285 can be divided by 8 positive divisors.
The sum of these divisors (counting 328221285) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011100100000100001001100101
3
Ternary
211212121100221220
4
Quaternary
103210010021211
5
Quinary
1133011040120
6
Senary
52322530553
8
Octal
2344041145
10
Decimal
328221285
12
Duodecimal
91b06a59
16
Hexadecimal
13904265
20
Vigesimal
52b7d45
36
Base36
5fex5x
md5
4dc5e76bf8847671d692b76e03df9d45
sha1
b75d713eb41a3169a47b4b95b353f4478ca822ed
sha256
dc5b3eefc0ed49ad91ca5faa9d203debd81fd2c1bbf59e440be7f8274efcb14b
sha512
7081317bc3ff17aec9fc375d91ac9185c076f44f408e5c39f0b33569003049b71dcde6b32a55bd3df03e343d7e08f8ad7c582f0464f51b1753e4c135a8508e68
ripemd-160
542e56545c3150c4a37e9fab9df79432d0bdad12
Diameter
656442570
Circumference
2062275155.4156
Area
3.3844130076704E+17
Volume
1.4811151817977E+26
Surface area
1.3537652030682E+18
Circumference
2062275155.4156
Perimeter
1312885140
Area
107729211927051225
Diagonal
464174992.70652
Surface area
646375271562307350
Volume
3.5359020370734E+25
Space diagonal
568495941.74554
Perimeter
984663855
Area
4.6648117129252E+16
Altitude
284247970.87277
Surface area
4.6648117129252E+16
Volume
4.1671005133766E+24
Height
154724997.56884