9944996981 (number)

9944996981 is an odd 10-digits composite number following 9944996980 and preceding 9944996982. In scientific notation, it is written as 9.944996981 × 10^9. The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors. There are 9908026464 positive integers (up to 9944996981) that are relatively prime to 9944996981.

Interesting facts

Basic properties

Name

Name nine billion nine hundred forty-four million nine hundred ninety-six thousand nine hundred eighty-one

Notation

Scientific notation 9.944996981 × 10^9
Engineering notation 9.944996981 × 10^9

Prime Factorization of 9944996981

Prime Factorization 269 × 36970249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9944996981
Product of the distinct prime numbers

The prime factorization of 9944996981 is 269 × 36970249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9944996981)

Multiplication

n×y
n×2 19889993962
n×3 29834990943
n×4 39779987924
n×5 49724984905

Division

n÷y
n÷2 4972498490.5
n÷3 3314998993.6667
n÷3 2486249245.25
n÷5 1988999396.2

Exponentiation

ny
n2 9.8902964952099E+19
n3 9.8358968786057E+29
n4 9.7817964763161E+39
n5 9.727993642572E+49

Nth Root

y√n
2√n 99724.605694884
3√n 2150.4774119916
4√n 315.792029182
5√n 99.889751133612

Divisors of 9944996981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9944996980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9944996981 can be divided by 4 positive divisors. The sum of these divisors (counting 9944996981) is 1, the average is 0.25.

Base conversion 9944996981

Base System Value
2 Binary 1001010000110001001001110001110101
3 Ternary 221200002021012011112
4 Quaternary 21100301021301311
5 Quinary 130331404400411
6 Senary 4322455444405
8 Octal 112061116165
10 Decimal 9944996981
12 Duodecimal 1b16686705
16 Hexadecimal 250c49c75
20 Vigesimal 7f7g4c91
36 Base36 4kgzss5

Cryptographic Hash Functions

md5 aee2e7210f52678070c81dcdda234f57
sha1 6e0cb787e728907544ba278bac4f3e6aeea21c0a
sha256 af3e7d0f46a7649c625cee9843a61dd3c2e205414e650e8ecd388e9d11cd9aba
sha512 c26782d489cd18966a45dc27fab0ad6779fceed828c9691fbc3243f85a9066b5bb5bedd065ff9be2c6afd4a542b353fb90106c99b86e1de5c09d5c3059839cb8
ripemd-160 1828cfa21c3d5b4033faf77811fec11c32b09269

9944996981 as geometric shapes

Circle

Radius = n
Diameter 19889993962
Circumference 62486258910.965
Area 3.1071282811176E+20

Sphere

Radius = n
Volume 4.1200508500393E+30
Surface area 1.2428513124471E+21
Circumference 62486258910.965

Square

Length = n
Perimeter 39779987924
Area 9.8902964952099E+19
Diagonal 14064349608.29

Cube

Length = n
Surface area 5.9341778971259E+20
Volume 9.8358968786057E+29
Space diagonal 17225240052.211

Equilateral Triangle

Length = n
Perimeter 29834990943
Area 4.282624007906E+19
Altitude 8612620026.1055

Triangular Pyramid

Length = n
Surface area 4.282624007906E+19
Volume 1.1591715636523E+29
Height 4688116536.0966