43156940 (number)

43156940 is an even 8-digits composite number following 43156939 and preceding 43156941. In scientific notation, it is written as 4.3156940 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 17192000 positive integers (up to 43156940) that are relatively prime to 43156940.

Interesting facts

Basic properties

Name

Name forty-three million one hundred fifty-six thousand nine hundred forty

Notation

Scientific notation 4.3156940 × 10^7
Engineering notation 4.3156940 × 10^6

Prime Factorization of 43156940

Prime Factorization 2 × 2 × 5 × 251 × 8597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21578470
Product of the distinct prime numbers

The prime factorization of 43156940 is 2 × 2 × 5 × 251 × 8597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 41, 58, 774, 642, 2382, 7523, 75829, 46888, 299255, 502357, 1859025, 6900806, 31568674, 14871009, 163703935, 845461936, 3962135569, 3247620157

Basic calculations (n = 43156940)

Multiplication

n×y
n×2 86313880
n×3 129470820
n×4 172627760
n×5 215784700

Division

n÷y
n÷2 21578470
n÷3 14385646.666667
n÷3 10789235
n÷5 8631388

Exponentiation

ny
n2 1862521470163600
n3 8.0380727336562E+22
n4 3.4689862268204E+30
n5 1.4971083045171E+38

Nth Root

y√n
2√n 6569.3941882034
3√n 350.76550815927
4√n 81.051799413729
5√n 33.651941771439

Divisors of 43156940

1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 8597, 17194, 34388, 42985, 85970, 171940, 2157847, 4315694, 8631388, 10789235, 21578470, 43156940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43156939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43156940 can be divided by 24 positive divisors. The sum of these divisors (counting 43156940) is 1, the average is 0.041666666666667.

Base conversion 43156940

Base System Value
2 Binary 10100100101000010111001100
3 Ternary 10000012121012012
4 Quaternary 2210220113030
5 Quinary 42022010230
6 Senary 4141000352
8 Octal 244502714
10 Decimal 43156940
12 Duodecimal 125530b8
16 Hexadecimal 29285cc
20 Vigesimal d9ec70
36 Base36 pp03w

Cryptographic Hash Functions

md5 33bbb8d664ce643c6a78eff82f1719da
sha1 a8477b89cba2606c5af663b6211edfb1b68f9e78
sha256 b34ee3692a7db8c44662649c7ad3e39895bea2481edf4e9fd44f271c0ba08eef
sha512 aaa606cb6fde580bcf30e031f293d45a0089ae5090f9145e7cf8c1c2a8810707f9e501d076310ab28a7c9ccef1890bee221811a4819561d132f38cd792b56649
ripemd-160 c4493324d1811b66c4ca87a2be8f7c7c2f616fea

43156940 as geometric shapes

Circle

Radius = n
Diameter 86313880
Circumference 271163051.31083
Area 5.8512837678192E+15

Sphere

Radius = n
Volume 3.36698003321E+23
Surface area 2.3405135071277E+16
Circumference 271163051.31083

Square

Length = n
Perimeter 172627760
Area 1862521470163600
Diagonal 61033129.858522

Cube

Length = n
Surface area 11175128820981600
Volume 8.0380727336562E+22
Space diagonal 74750012.779202

Equilateral Triangle

Length = n
Perimeter 129470820
Area 8.0649545412781E+14
Altitude 37375006.389601

Triangular Pyramid

Length = n
Surface area 8.0649545412781E+14
Volume 9.4729595627317E+21
Height 20344376.619507