828991194 is an even 9-digits composite number following 828991193
and preceding 828991195 . In scientific notation, it is written as 8.28991194 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 276330396 positive integers (up to 828991194) that are relatively prime to 828991194.
828991194 has 8 divisors, whose sum is 1657982400
The reverse of 828991194 is 491199828
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
eight hundred twenty-eight million nine hundred ninety-one thousand one hundred ninety-four
Scientific notation
8.28991194 × 10^8
Engineering notation
8.28991194 × 10^6
Prime Factorization
2 × 3 × 138165199
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
828991194
Product of the distinct prime numbers
The prime factorization of 828991194 is 2 × 3 × 138165199.
Since it has a total of 3 prime factors.
9 , 6 , 88 , 100 , 112 , 197 , 862 , 3465 , 55498 , 19964 , 432036 , 670133 , 5810996 , 7524833 , 59571245 , 83489220 , 842998649 , 131542403 , 4885585944 , 7357846860
n×2
1657982388
n×3
2486973582
n×4
3315964776
n×5
4144955970
n÷2
414495597
n÷3
276330398
n÷3
207247798.5
n÷5
165798238.8
n2
687226399729545636
n3
5.6970463366012E+26
n4
4.7228012448523E+35
n5
3.9151606429948E+44
2 √n
28792.207174859
3 √n
939.39873801959
4 √n
169.68266610016
5 √n
60.772903172207
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
-828991193
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 828991194 can be divided by 8 positive divisors.
The sum of these divisors (counting 828991194) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011010010110011011011010
3
Ternary
2010202220010010120
4
Quaternary
301122112123122
5
Quinary
3144210204234
6
Senary
214132054110
8
Octal
6132263332
10
Decimal
828991194
12
Duodecimal
1b1764336
16
Hexadecimal
316966da
20
Vigesimal
cj13hje
36
Base36
dpk5p6
md5
c0e4456b946a4f00354d955c5d12a9ab
sha1
b2c273a32e93649b9df809f56dde77f8f1950392
sha256
5b34b64612d7a581c711370e4455ef03b33109318507416bcace69c6eebedef5
sha512
2653e7b4226857f1ce57c41996002c8bb7eed21d923c40d9997240ef376b741ba76dfadedcbb8f2718c26d719ae62a2bacadf3eb01526d4ffb8d2a7118dc6141
ripemd-160
f662fa759f23c6387ef9a4f9ba5fd509f8ff7e61
Diameter
1657982388
Circumference
5208705289.9221
Area
2.1589854087433E+18
Volume
2.3863731890969E+27
Surface area
8.6359416349732E+18
Circumference
5208705289.9221
Perimeter
3315964776
Area
687226399729545636
Diagonal
1172370589.6427
Surface area
4123358398377273816
Volume
5.6970463366012E+26
Space diagonal
1435854867.0352
Perimeter
2486973582
Area
2.9757776015855E+17
Altitude
717927433.51759
Surface area
2.9757776015855E+17
Volume
6.7140334955744E+25
Height
390790196.54756