9938392685 (number)

9938392685 is an odd 10-digits composite number following 9938392684 and preceding 9938392686. In scientific notation, it is written as 9.938392685 × 10^9. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 7322532672 positive integers (up to 9938392685) that are relatively prime to 9938392685.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million three hundred ninety-two thousand six hundred eighty-five

Notation

Scientific notation 9.938392685 × 10^9
Engineering notation 9.938392685 × 10^9

Prime Factorization of 9938392685

Prime Factorization 13 × 5 × 443 × 345143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9938392685
Product of the distinct prime numbers

The prime factorization of 9938392685 is 13 × 5 × 443 × 345143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 73, 97, 808, 244, 6303, 9368, 20204, 21611, 54864, 91844, 7598764, 6008887, 30018976, 59361213, 929957521, 532236057, 1786075859, 2784321636

Basic calculations (n = 9938392685)

Multiplication

n×y
n×2 19876785370
n×3 29815178055
n×4 39753570740
n×5 49691963425

Division

n÷y
n÷2 4969196342.5
n÷3 3312797561.6667
n÷3 2484598171.25
n÷5 1987678537

Exponentiation

ny
n2 9.8771649161262E+19
n3 9.8163143550967E+29
n4 9.7558386780353E+39
n5 9.6957355753826E+49

Nth Root

y√n
2√n 99691.487525265
3√n 2150.0012752832
4√n 315.73958815021
5√n 99.876480605861

Divisors of 9938392685

1, 5, 13, 65, 443, 2215, 5759, 28795, 345143, 1725715, 4486859, 22434295, 152898349, 764491745, 1987678537, 9938392685

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9938392684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9938392685 can be divided by 16 positive divisors. The sum of these divisors (counting 9938392685) is 1, the average is 0.0625.

Base conversion 9938392685

Base System Value
2 Binary 1001010000010111111101011001101101
3 Ternary 221122121211122202222
4 Quaternary 21100113331121231
5 Quinary 130323212031220
6 Senary 4322102125125
8 Octal 112027753155
10 Decimal 9938392685
12 Duodecimal 1b144207a5
16 Hexadecimal 2505fd66d
20 Vigesimal 7f5ej1e5
36 Base36 4kd28vh

Cryptographic Hash Functions

md5 d4e034fd9bec44d29d12293496c47a84
sha1 8c1caf53cd5178bff43c9c2e3f26758540cf103a
sha256 a7574bec61077ac9f0814642f03142cc7383fcbc26dcbdc69a9cf109b6d396b3
sha512 0a0acadfeef19088702e74f0ad1b85c4cdd944d48309f0a706380bdef91470d9dce6a3e9228e22cc8f87abcc1cc00c130b5fd3bc06cae7b35583cdb9e0261633
ripemd-160 89b58e19f3a8ac437b90c39408699c5400e2eaca

9938392685 as geometric shapes

Circle

Radius = n
Diameter 19876785370
Circumference 62444762895.373
Area 3.1030028738797E+20

Sphere

Radius = n
Volume 4.1118481417733E+30
Surface area 1.2412011495519E+21
Circumference 62444762895.373

Square

Length = n
Perimeter 39753570740
Area 9.8771649161262E+19
Diagonal 14055009723.317

Cube

Length = n
Surface area 5.9262989496757E+20
Volume 9.8163143550967E+29
Space diagonal 17213801075.991

Equilateral Triangle

Length = n
Perimeter 29815178055
Area 4.2769378673668E+19
Altitude 8606900537.9954

Triangular Pyramid

Length = n
Surface area 4.2769378673668E+19
Volume 1.1568637411246E+29
Height 4685003241.1055