394448332 (number)

394448332 is an even 9-digits composite number following 394448331 and preceding 394448333. In scientific notation, it is written as 3.94448332 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 197184176 positive integers (up to 394448332) that are relatively prime to 394448332.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred forty-eight thousand three hundred thirty-two

Notation

Scientific notation 3.94448332 × 10^8
Engineering notation 3.94448332 × 10^6

Prime Factorization of 394448332

Prime Factorization 2 × 2 × 8837 × 11159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197224166
Product of the distinct prime numbers

The prime factorization of 394448332 is 2 × 2 × 8837 × 11159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 394448332)

Multiplication

n×y
n×2 788896664
n×3 1183344996
n×4 1577793328
n×5 1972241660

Division

n÷y
n÷2 197224166
n÷3 131482777.33333
n÷3 98612083
n÷5 78889666.4

Exponentiation

ny
n2 155589486617582224
n3 6.1372013473042E+25
n4 2.4208088345923E+34
n5 9.5488400689579E+42

Nth Root

y√n
2√n 19860.723350372
3√n 733.38165347355
4√n 140.92807864429
5√n 52.383923654357

Divisors of 394448332

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -394448331
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 394448332 can be divided by 12 positive divisors. The sum of these divisors (counting 394448332) is 1, the average is 0.083333333333333.

Base conversion 394448332

Base System Value
2 Binary 10111100000101100110111001100
3 Ternary 1000111020001101111
4 Quaternary 113200230313030
5 Quinary 1301434321312
6 Senary 103050221404
8 Octal 2740546714
10 Decimal 394448332
12 Duodecimal b0124864
16 Hexadecimal 1782cdcc
20 Vigesimal 63560gc
36 Base36 6iuea4

Cryptographic Hash Functions

md5 a0136813bfea79b35bfddec3c7d94bf8
sha1 86f2d66815c1225ee9c2c289317a10087f343948
sha256 7973b48bd4f6c71a6e41c408f9e24b5377789b1f295b5673aa92f2857b488da3
sha512 9759aa52dfc441e6446dc25316e75fbe776f61d1800e541aa7138379a0d5c93632930c1c9228e682ef71508375d164be760fde05475b7f319e6fe4fc69cffd6a
ripemd-160 39614f5ea55937a027ea2231de840445d6f8f499

394448332 as geometric shapes

Circle

Radius = n
Diameter 788896664
Circumference 2478391964.0639
Area 4.887987881336E+17

Sphere

Radius = n
Volume 2.570744888839E+26
Surface area 1.9551951525344E+18
Circumference 2478391964.0639

Square

Length = n
Perimeter 1577793328
Area 155589486617582224
Diagonal 557834180.76985

Cube

Length = n
Surface area 933536919705493344
Volume 6.1372013473042E+25
Space diagonal 683204551.9848

Equilateral Triangle

Length = n
Perimeter 1183344996
Area 6.7372223986303E+16
Altitude 341602275.9924

Triangular Pyramid

Length = n
Surface area 6.7372223986303E+16
Volume 7.23276115031E+24
Height 185944726.92328