43139746 (number)

43139746 is an even 8-digits composite number following 43139745 and preceding 43139747. In scientific notation, it is written as 4.3139746 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 19805184 positive integers (up to 43139746) that are relatively prime to 43139746.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-nine thousand seven hundred forty-six

Notation

Scientific notation 4.3139746 × 10^7
Engineering notation 4.3139746 × 10^6

Prime Factorization of 43139746

Prime Factorization 2 × 13 × 193 × 8597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43139746
Product of the distinct prime numbers

The prime factorization of 43139746 is 2 × 13 × 193 × 8597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 33, 54, 33, 728, 7186, 3315, 98362, 79167, 168664, 846428, 4626442, 1142873, 37109186, 45157767, 134330703, 528836143, 3312160256, 1260366960

Basic calculations (n = 43139746)

Multiplication

n×y
n×2 86279492
n×3 129419238
n×4 172558984
n×5 215698730

Division

n÷y
n÷2 21569873
n÷3 14379915.333333
n÷3 10784936.5
n÷5 8627949.2

Exponentiation

ny
n2 1861037684944516
n3 8.0284693024934E+22
n4 3.4634612647836E+30
n5 1.4941283924361E+38

Nth Root

y√n
2√n 6568.0854135737
3√n 350.71891956685
4√n 81.043725318952
5√n 33.649259914394

Divisors of 43139746

1, 2, 13, 26, 193, 386, 2509, 5018, 8597, 17194, 111761, 223522, 1659221, 3318442, 21569873, 43139746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43139745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43139746 can be divided by 16 positive divisors. The sum of these divisors (counting 43139746) is 1, the average is 0.0625.

Base conversion 43139746

Base System Value
2 Binary 10100100100100001010100010
3 Ternary 10000011201121101
4 Quaternary 2210210022202
5 Quinary 42020432441
6 Senary 4140345014
8 Octal 244441242
10 Decimal 43139746
12 Duodecimal 1254516a
16 Hexadecimal 29242a2
20 Vigesimal d9c976
36 Base36 pomua

Cryptographic Hash Functions

md5 f0a57729bfd0dc9dbb03f777d51ea273
sha1 fa5026202e59961afb33a127b7565ab9b40ff8d3
sha256 9cb9a4449ddfbbaa72ef696791fd0f86a1eb6357054fd3dabebea97f285233f5
sha512 fcc50bf665473f97bb0c6c6e90e0a770bcc0660cdba6288ac96cba0c5f089e72542fbd86e08339d86f4ffcdb8b01edaa0aaade8a0d412ca2f3c9191b6033af40
ripemd-160 54f7fbf07aeb1384bb0d745c54187f32dcd78c6b

43139746 as geometric shapes

Circle

Radius = n
Diameter 86279492
Circumference 271055018.22266
Area 5.8466223190754E+15

Sphere

Radius = n
Volume 3.3629573573713E+23
Surface area 2.3386489276302E+16
Circumference 271055018.22266

Square

Length = n
Perimeter 172558984
Area 1861037684944516
Diagonal 61008813.87053

Cube

Length = n
Surface area 11166226109667096
Volume 8.0284693024934E+22
Space diagonal 74720231.897616

Equilateral Triangle

Length = n
Perimeter 129419238
Area 8.0585295628107E+14
Altitude 37360115.948808

Triangular Pyramid

Length = n
Surface area 8.0585295628107E+14
Volume 9.4616418105686E+21
Height 20336271.290177