328157072 is an even 9-digits composite number following 328157071
and preceding 328157073 . In scientific notation, it is written as 3.28157072 × 10^8.
The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors.
There are 158785440 positive integers (up to 328157072) that are relatively prime to 328157072.
328157072 has 20 divisors, whose sum is 656315136
The reverse of 328157072 is 270751823
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
three hundred twenty-eight million one hundred fifty-seven thousand seventy-two
Scientific notation
3.28157072 × 10^8
Engineering notation
3.28157072 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 31 × 661607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
41019634
Product of the distinct prime numbers
The prime factorization of 328157072 is 2 × 2 × 2 × 2 × 31 × 661607.
Since it has a total of 6 prime factors.
10 , 1 , 97 , 65 , 836 , 506 , 9812 , 1157 , 55924 , 74003 , 79275 , 83404 , 4497571 , 3117132 , 81283723 , 58864983 , 110322500 , 560173938 , 11903639 , 6709277678
n×2
656314144
n×3
984471216
n×4
1312628288
n×5
1640785360
n÷2
164078536
n÷3
109385690.66667
n÷3
82039268
n÷5
65631414.4
n2
107687063903613184
n3
3.5338271582887E+25
n4
1.1596503732181E+34
n5
3.8054747101895E+42
2 √n
18115.10618241
3 √n
689.75351554504
4 √n
134.59237044651
5 √n
50.491276861972
1 , 2 , 4 , 8 , 16 , 31 , 62 , 124 , 248 , 496 , 661607 , 1323214 , 2646428 , 5292856 , 10585712 , 20509817 , 41019634 , 82039268 , 164078536 , 328157072
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-328157071
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 328157072 can be divided by 20 positive divisors.
The sum of these divisors (counting 328157072) is 1, the average is 0.05.
Base
System
Value
2
Binary
10011100011110100011110010000
3
Ternary
211212111002212122
4
Quaternary
103203310132100
5
Quinary
1133002011242
6
Senary
52321313412
8
Octal
2343643620
10
Decimal
328157072
12
Duodecimal
91a95868
16
Hexadecimal
138f4790
20
Vigesimal
52ajcdc
36
Base36
5fdjm8
md5
b662ce88129142d2fec4643afbaf2f6b
sha1
7fa137314d1612087764cf71bb43f133cf55dfb6
sha256
a4bba5ff504400ab21afcd6426f00dc2b4befee53723bbbdfc326c1067385a65
sha512
17d395cd61a047ef19b1940f58b25eafe05fadb445d362d5642b2b4fe58a6a5cf8b62e57e6b84796ccdd29257f63023e05f9a4979a1d552ddfa6c30eb0a1f23d
ripemd-160
c8f42eef13628fdb9eee71ca269f5d79e9019a6d
Diameter
656314144
Circumference
2061871693.2375
Area
3.3830888884625E+17
Volume
1.4802460586048E+26
Surface area
1.353235555385E+18
Circumference
2061871693.2375
Perimeter
1312628288
Area
107687063903613184
Diagonal
464084181.81104
Surface area
646122383421679104
Volume
3.5338271582887E+25
Space diagonal
568384721.56704
Perimeter
984471216
Area
4.6629866499744E+16
Altitude
284192360.78352
Surface area
4.6629866499744E+16
Volume
4.1646552452785E+24
Height
154694727.27035