38103472 (number)
38103472 is an even 8-digits composite number following 38103471 and preceding 38103473. In scientific notation, it is written as 3.8103472 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 17191680 positive integers (up to 38103472) that are relatively prime to 38103472.
Interesting facts
- 38103472 has 40 divisors, whose sum is 81133200
- The reverse of 38103472 is 27430183
- Previous prime number is 1453
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | thirty-eight million one hundred three thousand four hundred seventy-two |
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Notation
Scientific notation | 3.8103472 × 10^7 |
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Engineering notation | 3.8103472 × 10^6 |
Prime Factorization of 38103472
Prime Factorization 2 × 2 × 2 × 2 × 11 × 1453 × 149
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 4762934 | Product of the distinct prime numbers |
The prime factorization of 38103472 is 2 × 2 × 2 × 2 × 11 × 1453 × 149. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38103472)
Multiplication
n×yn×2 | 76206944 |
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n×3 | 114310416 |
n×4 | 152413888 |
n×5 | 190517360 |
Division
n÷yn÷2 | 19051736 |
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n÷3 | 12701157.333333 |
n÷3 | 9525868 |
n÷5 | 7620694.4 |
Exponentiation
nyn2 | 1451874578454784 |
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n3 | 5.5321462347664E+22 |
n4 | 2.1079397915633E+30 |
n5 | 8.0319824825516E+37 |
Nth Root
y√n2√n | 6172.8009849662 |
---|---|
3√n | 336.50241353242 |
4√n | 78.567174983998 |
5√n | 32.824106276764 |
Divisors of 38103472
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 | -38103471 | 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 38103472 can be divided by 40 positive divisors. The sum of these divisors (counting 38103472) is 1, the average is 0.025.
Base conversion 38103472
Base | System | Value |
---|---|---|
2 | Binary | 10010001010110100110110000 |
3 | Ternary | 2122200212010201 |
4 | Quaternary | 2101112212300 |
5 | Quinary | 34223302342 |
6 | Senary | 3440404544 |
8 | Octal | 221264660 |
10 | Decimal | 38103472 |
12 | Duodecimal | 10916754 |
16 | Hexadecimal | 24569b0 |
20 | Vigesimal | bi2idc |
36 | Base36 | moots |
Cryptographic Hash Functions
md5 | e88f47655cf4f058cb41743465be2f34 |
---|---|
sha1 | 7ecd5a15d666dbf2f64b2f138cc4bd7fce4324b3 |
sha256 | cab647c1c50b6845f8766ed6e5aa62c61988ee57c58ca596c7082ba47ed36cc6 |
sha512 | 525593647f887e73ef5cd955dd262389d4ef615181b47b3c0db9e3d92f4de42984cbd5ffaba23fb3c14f2ce84bb5b66fdb4471b7b128fea600ae9acba92de2b5 |
ripemd-160 | e84437a8ecfcc6987d77dc33c11ad253331d3c75 |
38103472 as geometric shapes
Circle
Radius = nDiameter | 76206944 |
---|---|
Circumference | 239411175.42293 |
Area | 4.5611985096073E+15 |
Sphere
Radius = nVolume | 2.3172999959635E+23 |
---|---|
Surface area | 1.8244794038429E+16 |
Circumference | 239411175.42293 |
Square
Length = nPerimeter | 152413888 |
---|---|
Area | 1451874578454784 |
Diagonal | 53886446.875903 |
Cube
Length = nSurface area | 8711247470728704 |
---|---|
Volume | 5.5321462347664E+22 |
Space diagonal | 65997149.448778 |
Equilateral Triangle
Length = nPerimeter | 114310416 |
---|---|
Area | 6.2868013402533E+14 |
Altitude | 32998574.724389 |
Triangular Pyramid
Length = nSurface area | 6.2868013402533E+14 |
---|---|
Volume | 6.5196968618649E+21 |
Height | 17962148.958634 |