43131968 (number)

43131968 is an even 8-digits composite number following 43131967 and preceding 43131969. In scientific notation, it is written as 4.3131968 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 19443200 positive integers (up to 43131968) that are relatively prime to 43131968.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-one thousand nine hundred sixty-eight

Notation

Scientific notation 4.3131968 × 10^7
Engineering notation 4.3131968 × 10^6

Prime Factorization of 43131968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 197 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1347874
Product of the distinct prime numbers

The prime factorization of 43131968 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 197 × 311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 43131968)

Multiplication

n×y
n×2 86263936
n×3 129395904
n×4 172527872
n×5 215659840

Division

n÷y
n÷2 21565984
n÷3 14377322.666667
n÷3 10782992
n÷5 8626393.6

Exponentiation

ny
n2 1860366663553024
n3 8.0241275400636E+22
n4 3.4609641228594E+30
n5 1.4927819379632E+38

Nth Root

y√n
2√n 6567.493281306
3√n 350.6978403536
4√n 81.040072071205
5√n 33.648046449572

Divisors of 43131968

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43131967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43131968 can be divided by 56 positive divisors. The sum of these divisors (counting 43131968) is 1, the average is 0.017857142857143.

Base conversion 43131968

Base System Value
2 Binary 10100100100010010001000000
3 Ternary 10000011022221022
4 Quaternary 2210202101000
5 Quinary 42020210333
6 Senary 4140245012
8 Octal 244422100
10 Decimal 43131968
12 Duodecimal 12540768
16 Hexadecimal 2922440
20 Vigesimal d9b9i8
36 Base36 pogu8

Cryptographic Hash Functions

md5 4ff7f0caf63f2ef2b61efeac012dabbe
sha1 b42ddde18c3064ae81b004ad9eaf57243c6b6fde
sha256 b247b3f32117a96a1e1c7485d6c1469304b231774da4762b6dd22c54b29c7495
sha512 2d8ab6560ec21a4cb13eea5316f0ba4f452537a4535d0aed1dd5dde98202220be405cab2e14e259b604c62c729343326d080fdc7f57f0681ef6c4a987d74fbe6
ripemd-160 bc968c2ffd9dc01be01f8a189656772b863f7e7c

43131968 as geometric shapes

Circle

Radius = n
Diameter 86263936
Circumference 271006147.60734
Area 5.8445142432015E+15

Sphere

Radius = n
Volume 3.3611386841775E+23
Surface area 2.3378056972806E+16
Circumference 271006147.60734

Square

Length = n
Perimeter 172527872
Area 1860366663553024
Diagonal 60997814.117442

Cube

Length = n
Surface area 11162199981318144
Volume 8.0241275400636E+22
Space diagonal 74706760.006435

Equilateral Triangle

Length = n
Perimeter 129395904
Area 8.0556239549531E+14
Altitude 37353380.003217

Triangular Pyramid

Length = n
Surface area 8.0556239549531E+14
Volume 9.4565249944745E+21
Height 20332604.705814