43970161 (number)

43970161 is an odd 8-digits composite number following 43970160 and preceding 43970162. In scientific notation, it is written as 4.3970161 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 9 positive divisors. There are 41536584 positive integers (up to 43970161) that are relatively prime to 43970161.

Interesting facts

Basic properties

Name

Name forty-three million nine hundred seventy thousand one hundred sixty-one

Notation

Scientific notation 4.3970161 × 10^7
Engineering notation 4.3970161 × 10^6

Prime Factorization of 43970161

Prime Factorization 19 × 19 × 349 × 349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6631
Product of the distinct prime numbers

The prime factorization of 43970161 is 19 × 19 × 349 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 43970161)

Multiplication

n×y
n×2 87940322
n×3 131910483
n×4 175880644
n×5 219850805

Division

n÷y
n÷2 21985080.5
n÷3 14656720.333333
n÷3 10992540.25
n÷5 8794032.2

Exponentiation

ny
n2 1933375058365921
n3 8.5010812589734E+22
n4 3.7379391163114E+30
n5 1.6435778475241E+38

Nth Root

y√n
2√n 6631
3√n 352.95501089181
4√n 81.430952346144
5√n 33.777819543267

Divisors of 43970161

9 divisors

τ Total Divisors 9
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43970160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.11111111111111
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 9
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43970161 can be divided by 9 positive divisors. The sum of these divisors (counting 43970161) is 1, the average is 0.11111111111111.

Base conversion 43970161

Base System Value
2 Binary 10100111101110111001110001
3 Ternary 10001201220201111
4 Quaternary 2213232321301
5 Quinary 42224021121
6 Senary 4210233321
8 Octal 247567161
10 Decimal 43970161
12 Duodecimal 12885841
16 Hexadecimal 29eee71
20 Vigesimal deg581
36 Base36 q6fld

Cryptographic Hash Functions

md5 d57c0057da0b93a13b73639503997852
sha1 3d57f3eca33a6f09b8850838f4ca0ff13af825cd
sha256 e925cd8d84a471ddf6da0a8245814d0888a855409a653e8698fda3cfc68a78d2
sha512 aa0de68a04f097e27ebcba2579d4fe3f55370d83c0bf586526ab70f523bbb91ad08f70b3da35f2bd05962b5ba1f13f24f6e2c973189844d72d22fdfbaa8cda04
ripemd-160 c9ef3c2cfcf31c1d8e7c6e3b7133b22b77eaad18

43970161 as geometric shapes

Circle

Radius = n
Diameter 87940322
Circumference 276272669.54952
Area 6.0738768799961E+15

Sphere

Radius = n
Volume 3.5609245907681E+23
Surface area 2.4295507519984E+16
Circumference 276272669.54952

Square

Length = n
Perimeter 175880644
Area 1933375058365921
Diagonal 62183198.025929

Cube

Length = n
Surface area 11600250350195526
Volume 8.5010812589734E+22
Space diagonal 76158552.868984

Equilateral Triangle

Length = n
Perimeter 131910483
Area 8.3717595779405E+14
Altitude 38079276.434492

Triangular Pyramid

Length = n
Surface area 8.3717595779405E+14
Volume 1.001862034273E+22
Height 20727732.67531