2828438243 is an odd 10-digits composite number following 2828438242
and preceding 2828438244 . In scientific notation, it is written as 2.828438243 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 2806366528 positive integers (up to 2828438243) that are relatively prime to 2828438243.
2828438243 has 8 divisors, whose sum is 2850552000
The reverse of 2828438243 is 3428348282
Previous prime number is 953
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
two billion eight hundred twenty-eight million four hundred thirty-eight thousand two hundred forty-three
Scientific notation
2.828438243 × 10^9
Engineering notation
2.828438243 × 10^9
Prime Factorization
149 × 953 × 19919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2828438243
Product of the distinct prime numbers
The prime factorization of 2828438243 is 149 × 953 × 19919.
Since it has a total of 3 prime factors.
8 , 5 , 29 , 1 , 291 , 178 , 669 , 7549 , 80149 , 57118 , 592697 , 27206 , 6232432 , 3581362 , 42598542 , 269251 , 140834188 , 997682305 , 2817866857 , 2725199324
n×2
5656876486
n×3
8485314729
n×4
11313752972
n×5
14142191215
n÷2
1414219121.5
n÷3
942812747.66667
n÷3
707109560.75
n÷5
565687648.6
n2
8000062894464927049
n3
2.262768383711E+28
n4
6.4001006315395E+37
n5
1.8102289385295E+47
2 √n
53183.063497696
3 √n
1414.215415413
4 √n
230.61453444589
5 √n
77.680022041852
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
-2828438242
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 2828438243 can be divided by 8 positive divisors.
The sum of these divisors (counting 2828438243) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101000100101101000101011100011
3
Ternary
21022010012112211222
4
Quaternary
2220211220223203
5
Quinary
21243040010433
6
Senary
1144355125255
8
Octal
25045505343
10
Decimal
2828438243
12
Duodecimal
66b2a382b
16
Hexadecimal
a8968ae3
20
Vigesimal
243hefc3
36
Base36
1arz8wz
md5
d8987c66ca09f400a3a522bd9a3e9ee7
sha1
1d094c43362bf5347176aaeb80af5b756969e7a8
sha256
770f0dd54bf8ee07786dc1abd70b1ce6aa6289a75ff6b502ea66b904e019c7d7
sha512
b8d64f92fa3cbd6a5746d7a229041ea14d2532b512e686e851f2b6c31cd4f96381c070e5f9b57f35dbf1acf536ab81ef93dde93cd9ec1b518153e47b15855def
ripemd-160
1864b7832bd82503a6d18b379c7518eba926de71
Diameter
5656876486
Circumference
17771601610.682
Area
2.5132938817507E+19
Volume
9.4782620413889E+28
Surface area
1.0053175527003E+20
Circumference
17771601610.682
Perimeter
11313752972
Area
8000062894464927049
Diagonal
4000015723.5853
Surface area
4.800037736679E+19
Volume
2.262768383711E+28
Space diagonal
4898998742.9468
Perimeter
8485314729
Area
3.4641288492399E+18
Altitude
2449499371.4734
Surface area
3.4641288492399E+18
Volume
2.6666981139609E+27
Height
1333338574.5284