328296987 is an odd 9-digits composite number following 328296986
and preceding 328296988 . In scientific notation, it is written as 3.28296987 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 215866080 positive integers (up to 328296987) that are relatively prime to 328296987.
328296987 has 8 divisors, whose sum is 369772080
The reverse of 328296987 is 789692823
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
three hundred twenty-eight million two hundred ninety-six thousand nine hundred eighty-seven
Scientific notation
3.28296987 × 10^8
Engineering notation
3.28296987 × 10^6
Prime Factorization
9 × 73 × 499691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
328296987
Product of the distinct prime numbers
The prime factorization of 328296987 is 9 × 73 × 499691.
Since it has a total of 3 prime factors.
2 , 6 , 73 , 100 , 496 , 927 , 3163 , 1064 , 26557 , 82424 , 324174 , 43417 , 2890068 , 1937917 , 20896858 , 11645548 , 87898904 , 325844539 , 9720081834 , 7800638513
n×2
656593974
n×3
984890961
n×4
1313187948
n×5
1641484935
n÷2
164148493.5
n÷3
109432329
n÷3
82074246.75
n÷5
65659397.4
n2
107778911673278169
n3
3.5383491964476E+25
n4
1.1616293801476E+34
n5
3.8135942551314E+42
2 √n
18118.96760304
3 √n
689.85153075266
4 √n
134.60671455407
5 √n
50.495581680055
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
-328296986
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 328296987 can be divided by 8 positive divisors.
The sum of these divisors (counting 328296987) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011100100010110101000011011
3
Ternary
211212202012210200
4
Quaternary
103210112220123
5
Quinary
1133021000422
6
Senary
52324313243
8
Octal
2344265033
10
Decimal
328296987
12
Duodecimal
91b42823
16
Hexadecimal
13916a1b
20
Vigesimal
52bh297
36
Base36
5fgjkr
md5
fc40940d718865a42ca94bdc9f9bb2bb
sha1
102c7c98c2dd64c0960781d8df78eccfead2f7ca
sha256
b131fb745ba982cb3caccd7ae4b5631c434daaa33d6f70b59e4604a6091f4322
sha512
143ae9a3b88b505387cddfb7ca122a202732c00ddd9f159ad8f7dea302578a5160867d62f0a748378e1816d63256d1a6e925be8a79103e7cdd43d62f901aa03e
ripemd-160
87affba6ce7ccda33755a3e991524ee96b632085
Diameter
656593974
Circumference
2062750805.1097
Area
3.3859743712467E+17
Volume
1.4821402455194E+26
Surface area
1.3543897484987E+18
Circumference
2062750805.1097
Perimeter
1313187948
Area
107778911673278169
Diagonal
464282051.50162
Surface area
646673470039669014
Volume
3.5383491964476E+25
Space diagonal
568627061.45578
Perimeter
984890961
Area
4.6669637750649E+16
Altitude
284313530.72789
Surface area
4.6669637750649E+16
Volume
4.1699845183568E+24
Height
154760683.83387