328581685 is an odd 9-digits composite number following 328581684
and preceding 328581686 . In scientific notation, it is written as 3.28581685 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 256968000 positive integers (up to 328581685) that are relatively prime to 328581685.
328581685 has 8 divisors, whose sum is 331684416
The reverse of 328581685 is 586185823
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
three hundred twenty-eight million five hundred eighty-one thousand six hundred eighty-five
Scientific notation
3.28581685 × 10^8
Engineering notation
3.28581685 × 10^6
Prime Factorization
305 × 167 × 6451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
328581685
Product of the distinct prime numbers
The prime factorization of 328581685 is 305 × 167 × 6451.
Since it has a total of 3 prime factors.
2 , 2 , 67 , 94 , 625 , 589 , 9841 , 7362 , 45243 , 99190 , 269796 , 492287 , 4685207 , 4173167 , 84495420 , 28070027 , 751531133 , 788756129 , 1896062770 , 7970880892
n×2
657163370
n×3
985745055
n×4
1314326740
n×5
1642908425
n÷2
164290842.5
n÷3
109527228.33333
n÷3
82145421.25
n÷5
65716337
n2
107965923717439225
n3
3.5475625137658E+25
n4
1.165664068416E+34
n5
3.8301586374408E+42
2 √n
18126.822253225
3 √n
690.0508854162
4 √n
134.63588768684
5 √n
50.504336562098
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
-328581684
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 328581685 can be divided by 8 positive divisors.
The sum of these divisors (counting 328581685) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011100101011100001000110101
3
Ternary
211220021200100001
4
Quaternary
103211130020311
5
Quinary
1133104103220
6
Senary
52334351301
8
Octal
2345341065
10
Decimal
328581685
12
Duodecimal
9205b531
16
Hexadecimal
1395c235
20
Vigesimal
52dce45
36
Base36
5fmn91
md5
e2d1cda28574b5a2bceba50dc78962fa
sha1
030bf8ad29d27dca864c7314ebd71d421301148a
sha256
98a1c1fd43910fc264251765861c4220a6beb7e90d0e27ddf4b4c561cf1b702e
sha512
797680b0bbd2ae99d1bd5672a38063b650032571471cef3b139666b47be0cdf63f1c418d9a6d1a7c3bcf52177b189e48778b058348ae0c8a8b652ee6a6e38006
ripemd-160
66c89906dc4acb800ece4ebe56ad7df7c8fd0569
Diameter
657163370
Circumference
2064539615.4003
Area
3.3918495278874E+17
Volume
1.4859995108529E+26
Surface area
1.356739811155E+18
Circumference
2064539615.4003
Perimeter
1314326740
Area
107965923717439225
Diagonal
464684675.2744
Surface area
647795542304635350
Volume
3.5475625137658E+25
Space diagonal
569120172.85659
Perimeter
985745055
Area
4.6750616341178E+16
Altitude
284560086.4283
Surface area
4.6750616341178E+16
Volume
4.1808425169449E+24
Height
154894891.75813