7020512081 is an odd 10-digits composite number following 7020512080
and preceding 7020512082 . In scientific notation, it is written as 7.020512081 × 10^9.
The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors.
There are 6382283600 positive integers (up to 7020512081) that are relatively prime to 7020512081.
7020512081 has 6 divisors, whose sum is 7716761346
The reverse of 7020512081 is 1802150207
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 26
Digital Root 8
Name
seven billion twenty million five hundred twelve thousand eighty-one
Scientific notation
7.020512081 × 10^9
Engineering notation
7.020512081 × 10^9
Prime Factorization
11 × 11 × 58020761
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
638228371
Product of the distinct prime numbers
The prime factorization of 7020512081 is 11 × 11 × 58020761.
Since it has a total of 3 prime factors.
7 , 6 , 41 , 68 , 143 , 773 , 1825 , 8599 , 25782 , 93267 , 557030 , 15226 , 3966807 , 1888457 , 71249576 , 43266669 , 776908009 , 882081798 , 5340073859 , 9012207083
n×2
14041024162
n×3
21061536243
n×4
28082048324
n×5
35102560405
n÷2
3510256040.5
n÷3
2340170693.6667
n÷3
1755128020.25
n÷5
1404102416.2
n2
4.9287589879467E+19
n3
3.4602412019217E+29
n4
2.4292665161265E+39
n5
1.7054694924435E+49
2 √n
83788.496113727
3 √n
1914.7978463491
4 √n
289.46242608278
5 √n
93.16949857948
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7020512080
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7020512081 can be divided by 6 positive divisors.
The sum of these divisors (counting 7020512081) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110100010011101001000001101010001
3
Ternary
200010021022222001222
4
Quaternary
12202131020031101
5
Quinary
103334222341311
6
Senary
3120345534425
8
Octal
64235101521
10
Decimal
7020512081
12
Duodecimal
143b1a4415
16
Hexadecimal
1a2748351
20
Vigesimal
59di4041
36
Base36
383txsh
md5
d2e8919c756338b40700dc761836fa1d
sha1
de42f71dc012ccd5ee4b60475b101fbb5e2abdb7
sha256
af825429cf4a20658fb6a6bdd72b1713acdccc550eec361840cb2407e6d88c11
sha512
c10dd59b4247552550438011b9693a83fec7e4e3b2a105bf3df2649b450c79900377b9618983fc132d6c2c9369f95c3c413d37954d5b011a4769c0db411fdd71
ripemd-160
c1b7a5a73ecadf5209fbe2d2e5d2bdae5b120441
Diameter
14041024162
Circumference
44111178356.216
Area
1.5484153027848E+20
Volume
1.4494224452808E+30
Surface area
6.1936612111392E+20
Circumference
44111178356.216
Perimeter
28082048324
Area
4.9287589879467E+19
Diagonal
9928503399.7544
Surface area
2.957255392768E+20
Volume
3.4602412019217E+29
Space diagonal
12159883619.443
Perimeter
21061536243
Area
2.1342152463464E+19
Altitude
6079941809.7216
Surface area
2.1342152463464E+19
Volume
4.0779333640332E+28
Height
3309501133.2515