9938978066 (number)

9938978066 is an even 10-digits composite number following 9938978065 and preceding 9938978067. In scientific notation, it is written as 9.938978066 × 10^9. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 4961735680 positive integers (up to 9938978066) that are relatively prime to 9938978066.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million nine hundred seventy-eight thousand sixty-six

Notation

Scientific notation 9.938978066 × 10^9
Engineering notation 9.938978066 × 10^9

Prime Factorization of 9938978066

Prime Factorization 2 × 641 × 7752713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9938978066
Product of the distinct prime numbers

The prime factorization of 9938978066 is 2 × 641 × 7752713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 38, 9, 628, 845, 5747, 4296, 17707, 24383, 293648, 36468, 9664893, 8643842, 79074150, 75656652, 892471591, 223385275, 2273249346, 5088450519

Basic calculations (n = 9938978066)

Multiplication

n×y
n×2 19877956132
n×3 29816934198
n×4 39755912264
n×5 49694890330

Division

n÷y
n÷2 4969489033
n÷3 3312992688.6667
n÷3 2484744516.5
n÷5 1987795613.2

Exponentiation

ny
n2 9.8783284996429E+19
n3 9.8180490286694E+29
n4 9.7581373946857E+39
n5 9.6985913530796E+49

Nth Root

y√n
2√n 99694.423444845
3√n 2150.0434868435
4√n 315.74423738977
5√n 99.877657142521

Divisors of 9938978066

1, 2, 641, 1282, 7752713, 15505426, 4969489033, 9938978066

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 -9938978065
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 9938978066 can be divided by 8 positive divisors. The sum of these divisors (counting 9938978066) is 1, the average is 0.125.

Base conversion 9938978066

Base System Value
2 Binary 1001010000011010001100010100010010
3 Ternary 221122122221101202202
4 Quaternary 21100122030110102
5 Quinary 130323334244231
6 Senary 4322122443202
8 Octal 112032142422
10 Decimal 9938978066
12 Duodecimal 1b14663502
16 Hexadecimal 25068c512
20 Vigesimal 7f5ic536
36 Base36 4kdesk2

Cryptographic Hash Functions

md5 286b578517a870a5394557b9965716cc
sha1 ef6ce2d6eaa9a5b103b3d132e0873462a8bb201c
sha256 51b14557b51e579420014fc1eb9da49a685ce7c6b76405096bccad61b8ee1908
sha512 c16786b08304cd1441ef9a0c2f6e3bd2d8e6d458c02b469cf01b89e439b9f917d205b370498d39cd259224bc2c2c289c2bb716c53eb4e465d77491b3b09b21e5
ripemd-160 085559740a840edb768c7f62a882c43233e60974

9938978066 as geometric shapes

Circle

Radius = n
Diameter 19877956132
Circumference 62448440952.671
Area 3.1033684244225E+20

Sphere

Radius = n
Volume 4.1125747601403E+30
Surface area 1.241347369769E+21
Circumference 62448440952.671

Square

Length = n
Perimeter 39755912264
Area 9.8783284996429E+19
Diagonal 14055837577.066

Cube

Length = n
Surface area 5.9269970997857E+20
Volume 9.8180490286694E+29
Space diagonal 17214814985.625

Equilateral Triangle

Length = n
Perimeter 29816934198
Area 4.2774417138093E+19
Altitude 8607407492.8123

Triangular Pyramid

Length = n
Surface area 4.2774417138093E+19
Volume 1.1570681743657E+29
Height 4685279192.3553