9729122081 (number)

9729122081 is an odd 10-digits composite number following 9729122080 and preceding 9729122082. In scientific notation, it is written as 9.729122081 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 8339247492 positive integers (up to 9729122081) that are relatively prime to 9729122081.

Interesting facts

Basic properties

Name

Name nine billion seven hundred twenty-nine million one hundred twenty-two thousand eighty-one

Notation

Scientific notation 9.729122081 × 10^9
Engineering notation 9.729122081 × 10^9

Prime Factorization of 9729122081

Prime Factorization 7 × 1389874583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9729122081
Product of the distinct prime numbers

The prime factorization of 9729122081 is 7 × 1389874583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 81, 38, 493, 564, 2922, 7875, 46737, 54790, 359826, 262727, 578460, 1124494, 72668243, 18954604, 896933728, 760810908, 8432854873, 9740946156

Basic calculations (n = 9729122081)

Multiplication

n×y
n×2 19458244162
n×3 29187366243
n×4 38916488324
n×5 48645610405

Division

n÷y
n÷2 4864561040.5
n÷3 3243040693.6667
n÷3 2432280520.25
n÷5 1945824416.2

Exponentiation

ny
n2 9.4655816467002E+19
n3 9.2091799408419E+29
n4 8.9597235910347E+39
n5 8.7170244629193E+49

Nth Root

y√n
2√n 98636.312182685
3√n 2134.8033926529
4√n 314.06418481369
5√n 99.45227692419

Divisors of 9729122081

1, 7, 1389874583, 9729122081

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 -9729122080
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 9729122081 can be divided by 4 positive divisors. The sum of these divisors (counting 9729122081) is 1, the average is 0.25.

Base conversion 9729122081

Base System Value
2 Binary 1001000011111001101001111100100001
3 Ternary 221010001001121110212
4 Quaternary 21003321221330201
5 Quinary 124411123401311
6 Senary 4245224503505
8 Octal 110371517441
10 Decimal 9729122081
12 Duodecimal 1a7631ab95
16 Hexadecimal 243e69f21
20 Vigesimal 7c070541
36 Base36 4gwgun5

Cryptographic Hash Functions

md5 fed2ce25cf4a5613ded7a29c061b7c54
sha1 36de7c4560868368eeed674abe1057952dc812b0
sha256 37d3dedcbc8a03a75533b3adb36f8d2f1edf09f2a327481dc69ea8b7a544e57f
sha512 583dc9c9a35a11e991d51cf471d53e6fba34c9912ac3b3dfd6b0ea381fb387b780369f67e177e3bc6ec4e2d64d523e0606406c9fea85e8b247e1a044809e5c2f
ripemd-160 e714f3326f316c65f044944c31c044af47007f1f

9729122081 as geometric shapes

Circle

Radius = n
Diameter 19458244162
Circumference 61129876911.096
Area 2.9737001763228E+20

Sphere

Radius = n
Volume 3.8575322730314E+30
Surface area 1.1894800705291E+21
Circumference 61129876911.096

Square

Length = n
Perimeter 38916488324
Area 9.4655816467002E+19
Diagonal 13759056396.934

Cube

Length = n
Surface area 5.6793489880201E+20
Volume 9.2091799408419E+29
Space diagonal 16851333757.332

Equilateral Triangle

Length = n
Perimeter 29187366243
Area 4.098717083819E+19
Altitude 8425666878.6661

Triangular Pyramid

Length = n
Surface area 4.098717083819E+19
Volume 1.0853122642227E+29
Height 4586352132.3113