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
- 43131968 has 56 divisors, whose sum is 94146624
- The reverse of 43131968 is 86913134
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | forty-three million one hundred thirty-one thousand nine hundred sixty-eight |
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Notation
Scientific notation | 4.3131968 × 10^7 |
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Engineering notation | 4.3131968 × 10^6 |
Prime Factorization of 43131968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 197 × 311
Composite numberω | 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×yn×2 | 86263936 |
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n×3 | 129395904 |
n×4 | 172527872 |
n×5 | 215659840 |
Division
n÷yn÷2 | 21565984 |
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n÷3 | 14377322.666667 |
n÷3 | 10782992 |
n÷5 | 8626393.6 |
Exponentiation
nyn2 | 1860366663553024 |
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n3 | 8.0241275400636E+22 |
n4 | 3.4609641228594E+30 |
n5 | 1.4927819379632E+38 |
Nth Root
y√n2√n | 6567.493281306 |
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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 |
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sha1 | b42ddde18c3064ae81b004ad9eaf57243c6b6fde |
sha256 | b247b3f32117a96a1e1c7485d6c1469304b231774da4762b6dd22c54b29c7495 |
sha512 | 2d8ab6560ec21a4cb13eea5316f0ba4f452537a4535d0aed1dd5dde98202220be405cab2e14e259b604c62c729343326d080fdc7f57f0681ef6c4a987d74fbe6 |
ripemd-160 | bc968c2ffd9dc01be01f8a189656772b863f7e7c |
43131968 as geometric shapes
Circle
Radius = nDiameter | 86263936 |
---|---|
Circumference | 271006147.60734 |
Area | 5.8445142432015E+15 |
Sphere
Radius = nVolume | 3.3611386841775E+23 |
---|---|
Surface area | 2.3378056972806E+16 |
Circumference | 271006147.60734 |
Square
Length = nPerimeter | 172527872 |
---|---|
Area | 1860366663553024 |
Diagonal | 60997814.117442 |
Cube
Length = nSurface area | 11162199981318144 |
---|---|
Volume | 8.0241275400636E+22 |
Space diagonal | 74706760.006435 |
Equilateral Triangle
Length = nPerimeter | 129395904 |
---|---|
Area | 8.0556239549531E+14 |
Altitude | 37353380.003217 |
Triangular Pyramid
Length = nSurface area | 8.0556239549531E+14 |
---|---|
Volume | 9.4565249944745E+21 |
Height | 20332604.705814 |