828331386 is an even 9-digits composite number following 828331385
and preceding 828331387 . In scientific notation, it is written as 8.28331386 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 276110460 positive integers (up to 828331386) that are relatively prime to 828331386.
828331386 has 8 divisors, whose sum is 1656662784
The reverse of 828331386 is 683133828
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
eight hundred twenty-eight million three hundred thirty-one thousand three hundred eighty-six
Scientific notation
8.28331386 × 10^8
Engineering notation
8.28331386 × 10^6
Prime Factorization
2 × 3 × 138055231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
828331386
Product of the distinct prime numbers
The prime factorization of 828331386 is 2 × 3 × 138055231.
Since it has a total of 3 prime factors.
2 , 1 , 97 , 41 , 147 , 602 , 5428 , 4908 , 23136 , 87397 , 182752 , 375237 , 3228481 , 7169888 , 68132896 , 8226999 , 510701014 , 845892738 , 3565689856 , 8255798135
n×2
1656662772
n×3
2484994158
n×4
3313325544
n×5
4141656930
n÷2
414165693
n÷3
276110462
n÷3
207082846.5
n÷5
165666277.2
n2
686132885032680996
n3
5.683454036393E+26
n4
4.7077833592327E+35
n5
3.899604714941E+44
2 √n
28780.746793647
3 √n
939.14944412993
4 √n
169.64889269797
5 √n
60.76322605619
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
-828331385
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 828331386 can be divided by 8 positive divisors.
The sum of these divisors (counting 828331386) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010111110101010101111010
3
Ternary
2010201122121001020
4
Quaternary
301113311111322
5
Quinary
3144023101021
6
Senary
214110003310
8
Octal
6127652572
10
Decimal
828331386
12
Duodecimal
1b14a6536
16
Hexadecimal
315f557a
20
Vigesimal
cih1896
36
Base36
dp60l6
md5
d1502437b650c127eb989b411a565f57
sha1
2bad621f69f79f8f6b8f5fd3dd03363027f6fcb2
sha256
0d7f37426b938682fddf26a006fac4410bb45e070799387196f009f620cd3b25
sha512
dcc8931919ace97254a3c479419f058dd7b84129e81186db384e758300fc877379ef9dbfd797d01833fa0e1057aec7c0aba8e4f63892992821202f69bbb3000b
ripemd-160
fb9cc9c628567b47bde425cca40994f63f2a0d81
Diameter
1656662772
Circumference
5204559593.9909
Area
2.155550031005E+18
Volume
2.3806796596997E+27
Surface area
8.6222001240202E+18
Circumference
5204559593.9909
Perimeter
3313325544
Area
686132885032680996
Diagonal
1171437480.2205
Surface area
4116797310196085976
Volume
5.683454036393E+26
Space diagonal
1434712046.0559
Perimeter
2484994158
Area
2.971042544051E+17
Altitude
717356023.02797
Surface area
2.971042544051E+17
Volume
6.6980148161592E+25
Height
390479160.0735