9726996978 is an even 10-digits composite number following 9726996977
and preceding 9726996979 . In scientific notation, it is written as 9.726996978 × 10^9.
The sum of its digits is 72. It has a total of 3 prime factors and 8 positive divisors.
There are 3242332320 positive integers (up to 9726996978) that are relatively prime to 9726996978.
9726996978 has 8 divisors, whose sum is 16211661660
The reverse of 9726996978 is 8796996279
Previous prime number is 9
Is Prime? no
Number parity even
Number length 10
Sum of Digits 72
Digital Root 9
Name
nine billion seven hundred twenty-six million nine hundred ninety-six thousand nine hundred seventy-eight
Scientific notation
9.726996978 × 10^9
Engineering notation
9.726996978 × 10^9
Prime Factorization
2 × 9 × 540388721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9726996978
Product of the distinct prime numbers
The prime factorization of 9726996978 is 2 × 9 × 540388721.
Since it has a total of 3 prime factors.
1 , 7 , 100 , 49 , 569 , 906 , 1884 , 2378 , 20685 , 74053 , 568981 , 243786 , 8789489 , 368721 , 80775447 , 56708248 , 737478679 , 807705399 , 396244756 , 1028924486
n×2
19453993956
n×3
29180990934
n×4
38907987912
n×5
48634984890
n÷2
4863498489
n÷3
3242332326
n÷3
2431749244.5
n÷5
1945399395.6
n2
9.4614470210021E+19
n3
9.2031466580795E+29
n4
8.951897973123E+39
n5
8.7075084531932E+49
2 √n
98625.539177233
3 √n
2134.6479484307
4 √n
314.04703338391
5 √n
99.447931931944
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
-9726996977
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 9726996978 can be divided by 8 positive divisors.
The sum of these divisors (counting 9726996978) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000011110001100011000111110010
3
Ternary
221002220001122101100
4
Quaternary
21003301203013302
5
Quinary
124410102400403
6
Senary
4245111145230
8
Octal
110361430762
10
Decimal
9726996978
12
Duodecimal
1a75675216
16
Hexadecimal
243c631f2
20
Vigesimal
7bjdec8i
36
Base36
4gv7awi
md5
c1fabe68e5be5f685ffad859e4d4b347
sha1
16092d4bd0db0dcd09d382c0e963411a1de3f38c
sha256
5309a1e165cd291159fd364a5cf8e3b07617a3cf01e30a0fb84e7e5631b3ed89
sha512
42523689e4735b0fac4d2be181efa28d1edda9669f977b16fa349f22f89f0d15838d023a6a5dfb7f5b3369cf013637741ee442122de8383c8416ae2d8c73cfe7
ripemd-160
e5dc4ec6569e1f58a01514b00f8f66b9e128f015
Diameter
19453993956
Circumference
61116524495.15
Area
2.9724012453509E+20
Volume
3.8550050574576E+30
Surface area
1.1889604981404E+21
Circumference
61116524495.15
Perimeter
38907987912
Area
9.4614470210021E+19
Diagonal
13756051047.45
Surface area
5.6768682126013E+20
Volume
9.2031466580795E+29
Space diagonal
16847652970.965
Perimeter
29180990934
Area
4.0969267383742E+19
Altitude
8423826485.4825
Surface area
4.0969267383742E+19
Volume
1.0846012350304E+29
Height
4585350349.1499