445673946 (number)

445673946 is an even 9-digits composite number following 445673945 and preceding 445673947. In scientific notation, it is written as 4.45673946 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 148557980 positive integers (up to 445673946) that are relatively prime to 445673946.

Interesting facts

Basic properties

Name

Name four hundred forty-five million six hundred seventy-three thousand nine hundred forty-six

Notation

Scientific notation 4.45673946 × 10^8
Engineering notation 4.45673946 × 10^6

Prime Factorization of 445673946

Prime Factorization 2 × 3 × 74278991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 445673946
Product of the distinct prime numbers

The prime factorization of 445673946 is 2 × 3 × 74278991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 58, 11, 2, 904, 3037, 9760, 80154, 87063, 589804, 203594, 6874485, 1078768, 51079906, 50067500, 197381220, 524151705, 8023398275, 1887117384

Basic calculations (n = 445673946)

Multiplication

n×y
n×2 891347892
n×3 1337021838
n×4 1782695784
n×5 2228369730

Division

n÷y
n÷2 222836973
n÷3 148557982
n÷3 111418486.5
n÷5 89134789.2

Exponentiation

ny
n2 198625266143210916
n3 8.8522106137345E+25
n4 3.9451996350461E+34
n5 1.7582726891088E+43

Nth Root

y√n
2√n 21110.991118372
3√n 763.84589442223
4√n 145.29621852744
5√n 53.678880424344

Divisors of 445673946

1, 2, 3, 6, 74278991, 148557982, 222836973, 445673946

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 -445673945
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 445673946 can be divided by 8 positive divisors. The sum of these divisors (counting 445673946) is 1, the average is 0.125.

Base conversion 445673946

Base System Value
2 Binary 11010100100000111000111011010
3 Ternary 1011001121120201110
4 Quaternary 122210013013122
5 Quinary 1403043031241
6 Senary 112120201150
8 Octal 3244070732
10 Decimal 445673946
12 Duodecimal 1053091b6
16 Hexadecimal 1a9071da
20 Vigesimal 6j594h6
36 Base36 7dcc7u

Cryptographic Hash Functions

md5 85510b9b4fc73fa86bf29bea202843e5
sha1 68301198997469ad6af6ef4b7802153895cd092d
sha256 85da9ef66d7df78a60ad51a0b9190f7f229fccc51365fcf52f75ec28c36c6466
sha512 8ecce8e5889f1d4ea2f227dd213ca19f806f9301f7b2d712c0086cc212b82fcec3c0e1e8e61fed2f6ec9fe3354929ddfb4c6898af0b4b20f71eaa0c88b2236ab
ripemd-160 296e976cbd1d1d3f856f6c6f4c60a51a5f514e12

445673946 as geometric shapes

Circle

Radius = n
Diameter 891347892
Circumference 2800251989.2999
Area 6.2399967693283E+17

Sphere

Radius = n
Volume 3.7080053109517E+26
Surface area 2.4959987077313E+18
Circumference 2800251989.2999

Square

Length = n
Perimeter 1782695784
Area 198625266143210916
Diagonal 630278138.82953

Cube

Length = n
Surface area 1191751596859265496
Volume 8.8522106137345E+25
Space diagonal 771929918.08171

Equilateral Triangle

Length = n
Perimeter 1337021838
Area 8.6007263156733E+16
Altitude 385964959.04085

Triangular Pyramid

Length = n
Surface area 8.6007263156733E+16
Volume 1.0432430255772E+25
Height 210092712.94318