828821441 is an odd 9-digits composite number following 828821440
and preceding 828821442 . In scientific notation, it is written as 8.28821441 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 710205408 positive integers (up to 828821441) that are relatively prime to 828821441.
828821441 has 8 divisors, whose sum is 947508480
The reverse of 828821441 is 144128828
Previous prime number is 3727
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
eight hundred twenty-eight million eight hundred twenty-one thousand four hundred forty-one
Scientific notation
8.28821441 × 10^8
Engineering notation
8.28821441 × 10^6
Prime Factorization
7 × 3727 × 31769
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
828821441
Product of the distinct prime numbers
The prime factorization of 828821441 is 7 × 3727 × 31769.
Since it has a total of 3 prime factors.
7 , 4 , 12 , 46 , 286 , 408 , 8349 , 308 , 22398 , 60438 , 598564 , 18741 , 7048866 , 1634207 , 24807315 , 46821595 , 397995752 , 352178642 , 4806824640 , 364035326
n×2
1657642882
n×3
2486464323
n×4
3315285764
n×5
4144107205
n÷2
414410720.5
n÷3
276273813.66667
n÷3
207205360.25
n÷5
165764288.2
n2
686944981061316481
n3
5.6935472909096E+26
n4
4.7189340700533E+35
n5
3.9111537359256E+44
2 √n
28789.259125584
3 √n
939.33461323717
4 √n
169.67397892896
5 √n
60.770414067905
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
-828821440
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 828821441 can be divided by 8 positive divisors.
The sum of these divisors (counting 828821441) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011001101100111111000001
3
Ternary
2010202120111021102
4
Quaternary
301121230333001
5
Quinary
3144134241231
6
Senary
214124304145
8
Octal
6131547701
10
Decimal
828821441
12
Duodecimal
1b16a2055
16
Hexadecimal
3166cfc1
20
Vigesimal
cj02dc1
36
Base36
dpgipt
md5
2d5ee9672e79009a24022240f7ffeb6c
sha1
864e426e109d0d561c86187bb83eb0e5e58a373e
sha256
47d36574d4ad4d575bd5e7dc89dc2cb9ce55232dbdfc48aa309bd796746005ea
sha512
3a7f4d52f57218e2a68cb7df9947a22542e9269060bb36fc0c430802c5bc9123ec89905aa86938223805e8690175a66c8d96b19b79440aa3ddd68793ff0f65bc
ripemd-160
f8cc21ab5484a42819ec2fa14cb0dc7509020537
Diameter
1657642882
Circumference
5207638700.3666
Area
2.1581013059226E+18
Volume
2.384907512265E+27
Surface area
8.6324052236904E+18
Circumference
5207638700.3666
Perimeter
3315285764
Area
686944981061316481
Diagonal
1172130522.6478
Surface area
4121669886367898886
Volume
5.6935472909096E+26
Space diagonal
1435560846.2145
Perimeter
2486464323
Area
2.9745590230066E+17
Altitude
717780423.10723
Surface area
2.9745590230066E+17
Volume
6.7099098306808E+25
Height
390710174.21594