7968768020 is an even 10-digits composite number following 7968768019
and preceding 7968768021 . In scientific notation, it is written as 7.968768020 × 10^9.
The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors.
There are 3000006656 positive integers (up to 7968768020) that are relatively prime to 7968768020.
7968768020 has 24 divisors, whose sum is 17718790824
The reverse of 7968768020 is 0208678697
Previous prime number is 17
Is Prime? no Number parity even Number length 10 Sum of Digits 53 Digital Root 8
Name
seven billion nine hundred sixty-eight million seven hundred sixty-eight thousand twenty
Scientific notation
7.968768020 × 10^9
Engineering notation
7.968768020 × 10^9
Prime Factorization
2 × 2 × 5 × 17 × 23437553
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3984384010 Product of the distinct prime numbers
The prime factorization of 7968768020 is 2 × 2 × 5 × 17 × 23437553.
Since it has a total of 5 prime factors.
9 , 6 , 6 , 24 , 416 , 943 , 9892 , 3528 , 94303 , 67659 , 702064 , 573788 , 9655584 , 2030234 , 18835870 , 80732394 , 583275827 , 487431535 , 5428621096 , 6438222926
n×2
15937536040
n×3
23906304060
n×4
31875072080
n×5
39843840100
n÷2
3984384010
n÷3
2656256006.6667
n÷3
1992192005
n÷5
1593753604
n2
6.3501263756575E+19
n3
5.0602683985298E+29
n4
4.0324104986821E+39
n5
3.213334382541E+49
2 √n89267.956288917
3 √n1997.3939407024
4 √n298.77743604382
5 √n95.560461142097
1 , 2 , 4 , 5 , 10 , 17 , 20 , 34 , 68 , 85 , 170 , 340 , 23437553 , 46875106 , 93750212 , 117187765 , 234375530 , 398438401 , 468751060 , 796876802 , 1593753604 , 1992192005 , 3984384010 , 7968768020
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7968768019 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7968768020 can be divided by 24 positive divisors.
The sum of these divisors (counting 7968768020) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111011010111110011100000000010100
3
Ternary
202120100122100200022
4
Quaternary
13122332130000110
5
Quinary
112310001034040
6
Senary
3354422204312
8
Octal
73276340024
10
Decimal
7968768020
12
Duodecimal
1664883698
16
Hexadecimal
1daf9c014
20
Vigesimal
64a4g010
36
Base36
3nsecr8
md5
af4a283bebf70b741f4d3b8dd8dc361b
sha1
5e5a5163425f009c7288c992217fdf13782c3325
sha256
b9d1c9d63926870b8b136c3bf4f715b1d2ffb0f978a418c5ea51a4a9a3e94d02
sha512
74b27a710bdaa02db98bf512a689eb4b5588cca21ca8570ec8d48cf2a412baadc728e3dae0f9f524df3421331944f91db0fe1c5396cd7ee87938b5c78d5672b8
ripemd-160
2e2c823bd892080d110af9565dfe7832b7077165
Diameter
15937536040
Circumference
50069246139.587
Area
1.9949510371132E+20
Volume
2.1196402701352E+30
Surface area
7.9798041484529E+20
Circumference
50069246139.587
Perimeter
31875072080
Area
6.3501263756575E+19
Diagonal
11269539809.289
Surface area
3.8100758253945E+20
Volume
5.0602683985298E+29
Space diagonal
13802311084.37
Perimeter
23906304060
Area
2.7496853792805E+19
Altitude
6901155542.185
Surface area
2.7496853792805E+19
Volume
5.9635834987073E+28
Height
3756513269.763