828444812 is an even 9-digits composite number following 828444811
and preceding 828444813 . In scientific notation, it is written as 8.28444812 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 382359120 positive integers (up to 828444812) that are relatively prime to 828444812.
828444812 has 12 divisors, whose sum is 1561299936
The reverse of 828444812 is 218444828
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
eight hundred twenty-eight million four hundred forty-four thousand eight hundred twelve
Scientific notation
8.28444812 × 10^8
Engineering notation
8.28444812 × 10^6
Prime Factorization
2 × 2 × 13 × 15931631
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
414222406 Product of the distinct prime numbers
The prime factorization of 828444812 is 2 × 2 × 13 × 15931631.
Since it has a total of 4 prime factors.
5 , 9 , 36 , 28 , 586 , 850 , 3923 , 3085 , 62259 , 44019 , 761069 , 808352 , 8616942 , 5708652 , 77840409 , 46276232 , 366635915 , 214893551 , 7906654496 , 5425486615
n×2
1656889624
n×3
2485334436
n×4
3313779248
n×5
4142224060
n÷2
414222406
n÷3
276148270.66667
n÷3
207111203
n÷5
165688962.4
n2
686320806529715344
n3
5.685789115372E+26
n4
4.710362494756E+35
n5
3.90227537142E+44
2 √n28782.717244902
3 √n939.19230906088
4 √n169.65470003776
5 √n60.764890064658
1 , 2 , 4 , 13 , 26 , 52 , 15931631 , 31863262 , 63726524 , 207111203 , 414222406 , 828444812
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-828444811 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828444812 can be divided by 12 positive divisors.
The sum of these divisors (counting 828444812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001011000010001000010001100
3
Ternary
2010201212100122012
4
Quaternary
301120101002030
5
Quinary
3144040213222
6
Senary
214112240352
8
Octal
6130210214
10
Decimal
828444812
12
Duodecimal
1b15400b8
16
Hexadecimal
3161108c
20
Vigesimal
cihfc0c
36
Base36
dp8g3w
md5
337753d67c088c65c3198f95ea173139
sha1
ad641670aa5ce248629455e62112743d9524aa9d
sha256
582a0364ca5197a7a3c56d1d057dee5611fed54ba9407eaa10da44a727996705
sha512
a58407c61230f204f910f120ff342e8574a95afc04d1700c2ebf26a669a6b306dff74e3cae188209aafb647c479288f222436e6dbd28a7977b631ec4f0801693
ripemd-160
d668e1be576cf5027dde0298dad7e87c8a653a08
Diameter
1656889624
Circumference
5205272270.5676
Area
2.1561404037996E+18
Volume
2.3816577752951E+27
Surface area
8.6245616151983E+18
Circumference
5205272270.5676
Perimeter
3313779248
Area
686320806529715344
Diagonal
1171597888.808
Surface area
4117924839178292064
Volume
5.685789115372E+26
Space diagonal
1434908505.6508
Perimeter
2485334436
Area
2.9718562680028E+17
Altitude
717454252.82542
Surface area
2.9718562680028E+17
Volume
6.700766733127E+25
Height
390532629.60268