24897144 (number)
24897144 is an even 8-digits composite number following 24897143 and preceding 24897145. In scientific notation, it is written as 2.4897144 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 7741440 positive integers (up to 24897144) that are relatively prime to 24897144.
Interesting facts
- 24897144 has 64 divisors, whose sum is 66528000
- The reverse of 24897144 is 44179842
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | twenty-four million eight hundred ninety-seven thousand one hundred forty-four |
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Notation
Scientific notation | 2.4897144 × 10^7 |
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Engineering notation | 2.4897144 × 10^6 |
Prime Factorization of 24897144
Prime Factorization 2 × 2 × 2 × 3 × 19 × 71 × 769
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6224286 | Product of the distinct prime numbers |
The prime factorization of 24897144 is 2 × 2 × 2 × 3 × 19 × 71 × 769. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 24897144)
Multiplication
n×yn×2 | 49794288 |
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n×3 | 74691432 |
n×4 | 99588576 |
n×5 | 124485720 |
Division
n÷yn÷2 | 12448572 |
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n÷3 | 8299048 |
n÷3 | 6224286 |
n÷5 | 4979428.8 |
Exponentiation
nyn2 | 619867779356736 |
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n3 | 1.5432937363605E+22 |
n4 | 3.8423606388465E+29 |
n5 | 9.5663806125294E+36 |
Nth Root
y√n2√n | 4989.7037988241 |
---|---|
3√n | 292.00021892771 |
4√n | 70.637835462478 |
5√n | 30.146014675798 |
Divisors of 24897144
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -24897143 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 24897144 can be divided by 64 positive divisors. The sum of these divisors (counting 24897144) is 1, the average is 0.015625.
Base conversion 24897144
Base | System | Value |
---|---|---|
2 | Binary | 1011110111110011001111000 |
3 | Ternary | 1201211220110110 |
4 | Quaternary | 1132332121320 |
5 | Quinary | 22333202034 |
6 | Senary | 2245344320 |
8 | Octal | 136763170 |
10 | Decimal | 24897144 |
12 | Duodecimal | 84080a0 |
16 | Hexadecimal | 17be678 |
20 | Vigesimal | 7fc2h4 |
36 | Base36 | etmrc |
Cryptographic Hash Functions
md5 | f8f65f6f80f6316ffe79ad5b82ec9a39 |
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sha1 | 20f2ce2a89c2d3e66bcb597f86c0e2b8726300ea |
sha256 | da0e2286e6fff506dd16a3eeb83ab3168283a825aaf322c12a67c2f4324bf602 |
sha512 | 5a6b31487e1a141c6425855cf3823a683f11afbf53041de502a66ec064857fd67cd43d03fb9b6b2123bc34dd0c5e51d6f5807cedd68343bd0d376e8cc5be646b |
ripemd-160 | 9270a39bf1f4494c88016e0c0e1dae6a3d1b700e |
24897144 as geometric shapes
Circle
Radius = nDiameter | 49794288 |
---|---|
Circumference | 156433369.37153 |
Area | 1.9473720618241E+15 |
Sphere
Radius = nVolume | 6.464533685975E+22 |
---|---|
Surface area | 7.7894882472966E+15 |
Circumference | 156433369.37153 |
Square
Length = nPerimeter | 99588576 |
---|---|
Area | 619867779356736 |
Diagonal | 35209878.709156 |
Cube
Length = nSurface area | 3719206676140416 |
---|---|
Volume | 1.5432937363605E+22 |
Space diagonal | 43123118.371359 |
Equilateral Triangle
Length = nPerimeter | 74691432 |
---|---|
Area | 2.6841062195519E+14 |
Altitude | 21561559.185679 |
Triangular Pyramid
Length = nSurface area | 2.6841062195519E+14 |
---|---|
Volume | 1.818789110572E+21 |
Height | 11736626.236385 |