103438540 (number)
103438540 is an even 9-digits composite number following 103438539 and preceding 103438541. In scientific notation, it is written as 1.03438540 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 38107136 positive integers (up to 103438540) that are relatively prime to 103438540.
Interesting facts
- 103438540 has 48 divisors, whose sum is 234928512
- The reverse of 103438540 is 045834301
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | one hundred three million four hundred thirty-eight thousand five hundred forty |
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Notation
Scientific notation | 1.03438540 × 10^8 |
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Engineering notation | 1.03438540 × 10^6 |
Prime Factorization of 103438540
Prime Factorization 2 × 2 × 5 × 17 × 47 × 6473
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 51719270 | Product of the distinct prime numbers |
The prime factorization of 103438540 is 2 × 2 × 5 × 17 × 47 × 6473. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 103438540)
Multiplication
n×yn×2 | 206877080 |
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n×3 | 310315620 |
n×4 | 413754160 |
n×5 | 517192700 |
Division
n÷yn÷2 | 51719270 |
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n÷3 | 34479513.333333 |
n÷3 | 25859635 |
n÷5 | 20687708 |
Exponentiation
nyn2 | 10699531557331600 |
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n3 | 1.1067439229743E+24 |
n4 | 1.1447997554633E+32 |
n5 | 1.1841641529749E+40 |
Nth Root
y√n2√n | 10170.473931927 |
---|---|
3√n | 469.4191405844 |
4√n | 100.84876762721 |
5√n | 40.080808774326 |
Divisors of 103438540
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -103438539 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 103438540 can be divided by 48 positive divisors. The sum of these divisors (counting 103438540) is 1, the average is 0.020833333333333.
Base conversion 103438540
Base | System | Value |
---|---|---|
2 | Binary | 110001010100101100011001100 |
3 | Ternary | 21012122020000001 |
4 | Quaternary | 12022211203030 |
5 | Quinary | 202440013130 |
6 | Senary | 14133014044 |
8 | Octal | 612454314 |
10 | Decimal | 103438540 |
12 | Duodecimal | 2a784324 |
16 | Hexadecimal | 62a58cc |
20 | Vigesimal | 1c69g70 |
36 | Base36 | 1pl1os |
Cryptographic Hash Functions
md5 | 4df9d6fcf015ba31a6aecff9ddca0d69 |
---|---|
sha1 | 379a7b502040c623f45bb9e20c6f95ef20a2f19e |
sha256 | a5ccc01a4a75c1fbf4eb9ccc4bae1b908bb1e168b36c675b9a1838765b280078 |
sha512 | 70ea1658566c1cd88d74a45375148c00d73f6d4b1e235ab6448ea051b8c1d9a1bed24fb4fe09f32911c6953b609487d6dde00ae46d3cc88119b5734057d60546 |
ripemd-160 | 3e820139279605c7dcea342326274c5ff69ac1cc |
103438540 as geometric shapes
Circle
Radius = nDiameter | 206877080 |
---|---|
Circumference | 649923514.72411 |
Area | 3.3613569737365E+16 |
Sphere
Radius = nVolume | 4.6359181037616E+24 |
---|---|
Surface area | 1.3445427894946E+17 |
Circumference | 649923514.72411 |
Square
Length = nPerimeter | 413754160 |
---|---|
Area | 10699531557331600 |
Diagonal | 146284186.14007 |
Cube
Length = nSurface area | 64197189343989600 |
---|---|
Volume | 1.1067439229743E+24 |
Space diagonal | 179160806.74075 |
Equilateral Triangle
Length = nPerimeter | 310315620 |
---|---|
Area | 4.6330330686212E+15 |
Altitude | 89580403.370373 |
Triangular Pyramid
Length = nSurface area | 4.6330330686212E+15 |
---|---|
Volume | 1.3043102216202E+23 |
Height | 48761395.380024 |