828390941 is an odd 9-digits composite number following 828390940
and preceding 828390942 . In scientific notation, it is written as 8.28390941 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 709911648 positive integers (up to 828390941) that are relatively prime to 828390941.
828390941 has 8 divisors, whose sum is 946916160
The reverse of 828390941 is 149093828
Previous prime number is 7817
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
eight hundred twenty-eight million three hundred ninety thousand nine hundred forty-one
Scientific notation
8.28390941 × 10^8
Engineering notation
8.28390941 × 10^6
Prime Factorization
7 × 7817 × 15139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
828390941
Product of the distinct prime numbers
The prime factorization of 828390941 is 7 × 7817 × 15139.
Since it has a total of 3 prime factors.
2 , 9 , 30 , 86 , 760 , 241 , 5741 , 696 , 39454 , 39857 , 281737 , 970517 , 9541890 , 9206650 , 2045380 , 88119623 , 941182182 , 302678205 , 857824732 , 604407000
n×2
1656781882
n×3
2485172823
n×4
3313563764
n×5
4141954705
n÷2
414195470.5
n÷3
276130313.66667
n÷3
207097735.25
n÷5
165678188.2
n2
686231551130865481
n3
5.6846800038519E+26
n4
4.7091374176747E+35
n5
3.9010067767259E+44
2 √n
28781.781407689
3 √n
939.17195110629
4 √n
169.65194195083
5 √n
60.76409977652
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
-828390940
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 828390941 can be divided by 8 positive divisors.
The sum of these divisors (counting 828390941) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011000000011111000011101
3
Ternary
2010201202121201222
4
Quaternary
301120003320131
5
Quinary
3144032002231
6
Senary
214111143125
8
Octal
6130037035
10
Decimal
828390941
12
Duodecimal
1b1514aa5
16
Hexadecimal
31603e1d
20
Vigesimal
cih8h71
36
Base36
dp7ajh
md5
60384a1d3d3e395d4646019cbb4f264a
sha1
d41552fab97612a6abe1532a9eddce6c0e8c59ab
sha256
81873973b047af8155bcd438f45f1087362d54315f5d12157760b4010b27ead2
sha512
fb487a99d25eeb27a2647de61acb02081f30f59d3a198890fc859ad6018428ea6880ba089ee5d5f192e0b4804a46ed30e5f15787bfe82811c51e73b87efd4e70
ripemd-160
df2f04b804c92413a3cca6fa86155956e1617be4
Diameter
1656781882
Circumference
5204933789.0919
Area
2.1558599996943E+18
Volume
2.381193191748E+27
Surface area
8.623439998777E+18
Circumference
5204933789.0919
Perimeter
3313563764
Area
686231551130865481
Diagonal
1171521703.7092
Surface area
4117389306785192886
Volume
5.6846800038519E+26
Space diagonal
1434815198.3418
Perimeter
2485172823
Area
2.9714697807886E+17
Altitude
717407599.1709
Surface area
2.9714697807886E+17
Volume
6.6994596326654E+25
Height
390507234.56974