40891572 (number)
40891572 is an even 8-digits composite number following 40891571 and preceding 40891573. In scientific notation, it is written as 4.0891572 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 12804480 positive integers (up to 40891572) that are relatively prime to 40891572.
Interesting facts
- 40891572 has 48 divisors, whose sum is 84403200
- The reverse of 40891572 is 27519804
- Previous prime number is 313
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty million eight hundred ninety-one thousand five hundred seventy-two |
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Notation
Scientific notation | 4.0891572 × 10^7 |
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Engineering notation | 4.0891572 × 10^6 |
Prime Factorization of 40891572
Prime Factorization 2 × 2 × 9 × 19 × 313 × 191
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 20445786 | Product of the distinct prime numbers |
The prime factorization of 40891572 is 2 × 2 × 9 × 19 × 313 × 191. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40891572)
Multiplication
n×yn×2 | 81783144 |
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n×3 | 122674716 |
n×4 | 163566288 |
n×5 | 204457860 |
Division
n÷yn÷2 | 20445786 |
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n÷3 | 13630524 |
n÷3 | 10222893 |
n÷5 | 8178314.4 |
Exponentiation
nyn2 | 1672120660631184 |
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n3 | 6.8375642386888E+22 |
n4 | 2.7959875037097E+30 |
n5 | 1.1433232431904E+38 |
Nth Root
y√n2√n | 6394.6518278949 |
---|---|
3√n | 344.5174855238 |
4√n | 79.966566938283 |
5√n | 33.29099390959 |
Divisors of 40891572
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 | -40891571 | 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 40891572 can be divided by 48 positive divisors. The sum of these divisors (counting 40891572) is 1, the average is 0.020833333333333.
Base conversion 40891572
Base | System | Value |
---|---|---|
2 | Binary | 10011011111111010010110100 |
3 | Ternary | 2211221111200200 |
4 | Quaternary | 2123333102310 |
5 | Quinary | 40432012242 |
6 | Senary | 4020240500 |
8 | Octal | 233772264 |
10 | Decimal | 40891572 |
12 | Duodecimal | 11840130 |
16 | Hexadecimal | 26ff4b4 |
20 | Vigesimal | cfb8ic |
36 | Base36 | ocg50 |
Cryptographic Hash Functions
md5 | bc6dc40746727d66afc98bac4f6c530d |
---|---|
sha1 | 2039c1c981e13af244637e100e0587c829a053e3 |
sha256 | 7860eef363985c7c81d729b203f6519194e11d6b65b64677d61f09b651149318 |
sha512 | 7327da96e6beb044d1ea7e8f286d23b3eefeffb3a321f5481a58c07ff1dab5700849bbe2ce18c088a1eca2c058ae96121ba0af091f8b7bc0de812b3d76680e47 |
ripemd-160 | 73b17ae8d2ab8d3dc89c662bed842e139f78e3a4 |
40891572 as geometric shapes
Circle
Radius = nDiameter | 81783144 |
---|---|
Circumference | 256929324.37788 |
Area | 5.2531219833546E+15 |
Sphere
Radius = nVolume | 2.8641122107617E+23 |
---|---|
Surface area | 2.1012487933419E+16 |
Circumference | 256929324.37788 |
Square
Length = nPerimeter | 163566288 |
---|---|
Area | 1672120660631184 |
Diagonal | 57829415.709156 |
Cube
Length = nSurface area | 10032723963787104 |
---|---|
Volume | 6.8375642386888E+22 |
Space diagonal | 70826280.305361 |
Equilateral Triangle
Length = nPerimeter | 122674716 |
---|---|
Area | 7.2404948514971E+14 |
Altitude | 35413140.15268 |
Triangular Pyramid
Length = nSurface area | 7.2404948514971E+14 |
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Volume | 8.0581467332924E+21 |
Height | 19276471.903052 |