130551440 (number)
130551440 is an even 9-digits composite number following 130551439 and preceding 130551441. In scientific notation, it is written as 1.30551440 × 10^8. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 51004800 positive integers (up to 130551440) that are relatively prime to 130551440.
Interesting facts
- 130551440 has 40 divisors, whose sum is 310599168
- The reverse of 130551440 is 044155031
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | one hundred thirty million five hundred fifty-one thousand four hundred forty |
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Notation
Scientific notation | 1.30551440 × 10^8 |
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Engineering notation | 1.30551440 × 10^6 |
Prime Factorization of 130551440
Prime Factorization 2 × 2 × 2 × 2 × 5 × 43 × 37951
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 16318930 | Product of the distinct prime numbers |
The prime factorization of 130551440 is 2 × 2 × 2 × 2 × 5 × 43 × 37951. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130551440)
Multiplication
n×yn×2 | 261102880 |
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n×3 | 391654320 |
n×4 | 522205760 |
n×5 | 652757200 |
Division
n÷yn÷2 | 65275720 |
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n÷3 | 43517146.666667 |
n÷3 | 32637860 |
n÷5 | 26110288 |
Exponentiation
nyn2 | 17043678486073600 |
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n3 | 2.2250767692539E+24 |
n4 | 2.9048697633665E+32 |
n5 | 3.7923493061995E+40 |
Nth Root
y√n2√n | 11425.910904606 |
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3√n | 507.29496923015 |
4√n | 106.89205257926 |
5√n | 41.991011213884 |
Divisors of 130551440
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -130551439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 130551440 can be divided by 40 positive divisors. The sum of these divisors (counting 130551440) is 1, the average is 0.025.
Base conversion 130551440
Base | System | Value |
---|---|---|
2 | Binary | 111110010000000111010010000 |
3 | Ternary | 100002122200220112 |
4 | Quaternary | 13302000322100 |
5 | Quinary | 231410121230 |
6 | Senary | 20542100452 |
8 | Octal | 762007220 |
10 | Decimal | 130551440 |
12 | Duodecimal | 3787a728 |
16 | Hexadecimal | 7c80e90 |
20 | Vigesimal | 20fiic0 |
36 | Base36 | 25q64w |
Cryptographic Hash Functions
md5 | cea20ea352bd5da9dc6c09efd7cc46e5 |
---|---|
sha1 | dbbe8ea8577ae7d7c13b6defa0a70b19429beb3e |
sha256 | a9fbcadc0d6df28fb0208158b04f4bc02f425353ffbf3d26a29f9fec7751593f |
sha512 | ad471a41ad25f74426b2a1d144281622116d2636a2d0b3d7bba6d575d27d2a6a49d84c37df13e77e11d1e35c78ea2a76fca0ab18a1cf724dd638b1cb77bc2e2f |
ripemd-160 | 175c5a2d685c2ad4189a301549c7e3e930a791dd |
130551440 as geometric shapes
Circle
Radius = nDiameter | 261102880 |
---|---|
Circumference | 820278889.63914 |
Area | 5.3544295121995E+16 |
Sphere
Radius = nVolume | 9.3203797759486E+24 |
---|---|
Surface area | 2.1417718048798E+17 |
Circumference | 820278889.63914 |
Square
Length = nPerimeter | 522205760 |
---|---|
Area | 17043678486073600 |
Diagonal | 184627617.03534 |
Cube
Length = nSurface area | 102262070916441600 |
---|---|
Volume | 2.2250767692539E+24 |
Space diagonal | 226121727.08128 |
Equilateral Triangle
Length = nPerimeter | 391654320 |
---|---|
Area | 7.380129271437E+15 |
Altitude | 113060863.54064 |
Triangular Pyramid
Length = nSurface area | 7.380129271437E+15 |
---|---|
Volume | 2.6222781203335E+23 |
Height | 61542539.011779 |