328156778 is an even 9-digits composite number following 328156777
and preceding 328156779 . In scientific notation, it is written as 3.28156778 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 156944524 positive integers (up to 328156778) that are relatively prime to 328156778.
328156778 has 8 divisors, whose sum is 513636768
The reverse of 328156778 is 877651823
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
three hundred twenty-eight million one hundred fifty-six thousand seven hundred seventy-eight
Scientific notation
3.28156778 × 10^8
Engineering notation
3.28156778 × 10^6
Prime Factorization
2 × 23 × 7133843
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
328156778
Product of the distinct prime numbers
The prime factorization of 328156778 is 2 × 23 × 7133843.
Since it has a total of 3 prime factors.
8 , 6 , 65 , 13 , 840 , 321 , 1118 , 3477 , 81742 , 14420 , 968759 , 787859 , 1656162 , 6713568 , 41320333 , 70290035 , 589079835 , 38478033 , 7651402422 , 1233468340
n×2
656313556
n×3
984470334
n×4
1312627112
n×5
1640783890
n÷2
164078389
n÷3
109385592.66667
n÷3
82039194.5
n÷5
65631355.6
n2
107686870947341284
n3
3.5338176602981E+25
n4
1.1596462174429E+34
n5
3.8054576633596E+42
2 √n
18115.098067634
3 √n
689.75330955873
4 √n
134.59234030075
5 √n
50.491267814816
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
-328156777
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 328156778 can be divided by 8 positive divisors.
The sum of these divisors (counting 328156778) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011100011110100011001101010
3
Ternary
211212111002110202
4
Quaternary
103203310121222
5
Quinary
1133002004103
6
Senary
52321312202
8
Octal
2343643152
10
Decimal
328156778
12
Duodecimal
91a95662
16
Hexadecimal
138f466a
20
Vigesimal
52ajbii
36
Base36
5fdje2
md5
cb3b9c7e388b777288d2622aa8579d96
sha1
bad7d2bfbba62952b7d233307153c0cb783804c3
sha256
9ced25a4a2231f8191efd10bf3f1b0306301cb1ea1683a222f2c213b40fc8363
sha512
2e4d5c5cbc2976adf9537c4190622405d6f7961903137d9c90707af96ff0b15615b8433846d1f61ca5b566ec0d5349aabbeea85247893f3b5ab7c60d7d0f061d
ripemd-160
1f7dbe984db3e265ac09eb21255dbefdf5a6abe1
Diameter
656313556
Circumference
2061869845.981
Area
3.3830828265624E+17
Volume
1.4802420800958E+26
Surface area
1.353233130625E+18
Circumference
2061869845.981
Perimeter
1312627112
Area
107686870947341284
Diagonal
464083766.03226
Surface area
646121225684047704
Volume
3.5338176602981E+25
Space diagonal
568384212.3441
Perimeter
984470334
Area
4.6629782947227E+16
Altitude
284192106.17205
Surface area
4.6629782947227E+16
Volume
4.1646440517893E+24
Height
154694588.67742