38961572 (number)
38961572 is an even 8-digits composite number following 38961571 and preceding 38961573. In scientific notation, it is written as 3.8961572 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 17297280 positive integers (up to 38961572) that are relatively prime to 38961572.
Interesting facts
- 38961572 has 48 divisors, whose sum is 76289472
- The reverse of 38961572 is 27516983
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | thirty-eight million nine hundred sixty-one thousand five hundred seventy-two |
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Notation
Scientific notation | 3.8961572 × 10^7 |
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Engineering notation | 3.8961572 × 10^6 |
Prime Factorization of 38961572
Prime Factorization 2 × 2 × 53 × 13 × 67 × 211
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19480786 | Product of the distinct prime numbers |
The prime factorization of 38961572 is 2 × 2 × 53 × 13 × 67 × 211. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38961572)
Multiplication
n×yn×2 | 77923144 |
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n×3 | 116884716 |
n×4 | 155846288 |
n×5 | 194807860 |
Division
n÷yn÷2 | 19480786 |
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n÷3 | 12987190.666667 |
n÷3 | 9740393 |
n÷5 | 7792314.4 |
Exponentiation
nyn2 | 1518004092711184 |
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n3 | 5.9143825754461E+22 |
n4 | 2.3043364254879E+30 |
n5 | 8.978056955387E+37 |
Nth Root
y√n2√n | 6241.9205377832 |
---|---|
3√n | 339.00972524259 |
4√n | 79.005825973679 |
5√n | 32.970633686736 |
Divisors of 38961572
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 | -38961571 | 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 38961572 can be divided by 48 positive divisors. The sum of these divisors (counting 38961572) is 1, the average is 0.020833333333333.
Base conversion 38961572
Base | System | Value |
---|---|---|
2 | Binary | 10010100101000000110100100 |
3 | Ternary | 2201022110020012 |
4 | Quaternary | 2110220012210 |
5 | Quinary | 34433232242 |
6 | Senary | 3511025352 |
8 | Octal | 224500644 |
10 | Decimal | 38961572 |
12 | Duodecimal | 1106b258 |
16 | Hexadecimal | 25281a4 |
20 | Vigesimal | c3a3ic |
36 | Base36 | n72xw |
Cryptographic Hash Functions
md5 | b08bbbedde0361ecdfe676644b57b7cc |
---|---|
sha1 | 6bc927299d8a7a57eab7c632dd2e3e1b243f1def |
sha256 | 37743873892f3a61ed33de46066e4226e87e6f348c2d8338f07e7b71d5e3dfd0 |
sha512 | 1800cb5c4597c7c24437942e8948f314820f8ced206a028323e53cb20339d19e2195f89bc50a3c19af4c75066fa8b26a7d7b5ed763db594ce255f443825abcb1 |
ripemd-160 | 82ce3e89a1e7f32375951c4b4983ee8d760c96e1 |
38961572 as geometric shapes
Circle
Radius = nDiameter | 77923144 |
---|---|
Circumference | 244802776.73502 |
Area | 4.7689505057807E+15 |
Sphere
Radius = nVolume | 2.4774107799388E+23 |
---|---|
Surface area | 1.9075802023123E+16 |
Circumference | 244802776.73502 |
Square
Length = nPerimeter | 155846288 |
---|---|
Area | 1518004092711184 |
Diagonal | 55099983.533776 |
Cube
Length = nSurface area | 9108024556267104 |
---|---|
Volume | 5.9143825754461E+22 |
Space diagonal | 67483422.246753 |
Equilateral Triangle
Length = nPerimeter | 116884716 |
---|---|
Area | 6.5731505366832E+14 |
Altitude | 33741711.123376 |
Triangular Pyramid
Length = nSurface area | 6.5731505366832E+14 |
---|---|
Volume | 6.9701667093825E+21 |
Height | 18366661.177925 |