328131490 is an even 9-digits composite number following 328131489
and preceding 328131491 . In scientific notation, it is written as 3.28131490 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 131252592 positive integers (up to 328131490) that are relatively prime to 328131490.
328131490 has 8 divisors, whose sum is 590636700
The reverse of 328131490 is 094131823
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
three hundred twenty-eight million one hundred thirty-one thousand four hundred ninety
Scientific notation
3.28131490 × 10^8
Engineering notation
3.28131490 × 10^6
Prime Factorization
2 × 5 × 32813149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
328131490
Product of the distinct prime numbers
The prime factorization of 328131490 is 2 × 5 × 32813149.
Since it has a total of 3 prime factors.
8 , 3 , 51 , 17 , 803 , 546 , 1719 , 7665 , 46083 , 16277 , 68444 , 108887 , 7327610 , 5638780 , 5298863 , 60699345 , 671235171 , 430553402 , 9379442412 , 5775276548
n×2
656262980
n×3
984394470
n×4
1312525960
n×5
1640657450
n÷2
164065745
n÷3
109377163.33333
n÷3
82032872.5
n÷5
65626298
n2
107670274729620100
n3
3.533000767574E+25
n4
1.1592888060352E+34
n5
3.8039916326465E+42
2 √n
18114.40007287
3 √n
689.73559147302
4 √n
134.58974727991
5 √n
50.490489612064
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
-328131489
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 328131490 can be divided by 8 positive divisors.
The sum of these divisors (counting 328131490) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011100011101110001110100010
3
Ternary
211212102210210011
4
Quaternary
103203232032202
5
Quinary
1133000201430
6
Senary
52320555134
8
Octal
2343561642
10
Decimal
328131490
12
Duodecimal
91a82aaa
16
Hexadecimal
138ee3a2
20
Vigesimal
52ag8ea
36
Base36
5fczvm
md5
9d2361209c2fe52a0e6664a7f022e6b0
sha1
928fda308f8b67a4a407869d3e58ce879a1f2de1
sha256
f3cb2b14f1ebf2064576dd0d4228bd60f2f20deaf1f93b3de88ae313baa50baa
sha512
3555a1db5292fffa9fccc380fe633f2eae4f2ac31d0bfcdd514c90e5ef0277615f198a372211c1384914d1237f5b564e67a8f3e3edafdfd03fa66f3a21d44d02
ripemd-160
631fbc77b673355de14717f3263393acd82c3d9a
Diameter
656262980
Circumference
2061710956.7909
Area
3.3825614410057E+17
Volume
1.4798999008717E+26
Surface area
1.3530245764023E+18
Circumference
2061710956.7909
Perimeter
1312525960
Area
107670274729620100
Diagonal
464048003.39969
Surface area
646021648377720600
Volume
3.533000767574E+25
Space diagonal
568340412.24328
Perimeter
984394470
Area
4.662259657415E+16
Altitude
284170206.12164
Surface area
4.662259657415E+16
Volume
4.1636813344814E+24
Height
154682667.7999