8972488 (number)
8972488 is an even 7-digits composite number following 8972487 and preceding 8972489. In scientific notation, it is written as 8.972488 × 10^6. The sum of its digits is 46. It has a total of 7 prime factors and 48 positive divisors. There are 3755808 positive integers (up to 8972488) that are relatively prime to 8972488.
Interesting facts
- 8972488 has 48 divisors, whose sum is 20027520
- The reverse of 8972488 is 8842798
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 46
- Digital Root 1
Name
Name | eight million nine hundred seventy-two thousand four hundred eighty-eight |
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Notation
Scientific notation | 8.972488 × 10^6 |
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Engineering notation | 8.972488 × 10^6 |
Prime Factorization of 8972488
Prime Factorization 2 × 2 × 2 × 7 × 7 × 47 × 487
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 320446 | Product of the distinct prime numbers |
The prime factorization of 8972488 is 2 × 2 × 2 × 7 × 7 × 47 × 487. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8972488)
Multiplication
n×yn×2 | 17944976 |
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n×3 | 26917464 |
n×4 | 35889952 |
n×5 | 44862440 |
Division
n÷yn÷2 | 4486244 |
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n÷3 | 2990829.3333333 |
n÷3 | 2243122 |
n÷5 | 1794497.6 |
Exponentiation
nyn2 | 80505540910144 |
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n3 | 7.2233499974978E+20 |
n4 | 6.4811421172349E+27 |
n5 | 5.8151969873184E+34 |
Nth Root
y√n2√n | 2995.4111570868 |
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3√n | 207.79621312802 |
4√n | 54.730349506346 |
5√n | 24.580039543813 |
Divisors of 8972488
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 | -8972487 | 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 8972488 can be divided by 48 positive divisors. The sum of these divisors (counting 8972488) is 1, the average is 0.020833333333333.
Base conversion 8972488
Base | System | Value |
---|---|---|
2 | Binary | 100010001110100011001000 |
3 | Ternary | 121212211221101 |
4 | Quaternary | 202032203020 |
5 | Quinary | 4244104423 |
6 | Senary | 520151144 |
8 | Octal | 42164310 |
10 | Decimal | 8972488 |
12 | Duodecimal | 30084b4 |
16 | Hexadecimal | 88e8c8 |
20 | Vigesimal | 2g1b48 |
36 | Base36 | 5cb7s |
Cryptographic Hash Functions
md5 | 096faa6a87b0f1239455922466261a73 |
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sha1 | 32d21d2738a188314c850e6dfaff44433ed5f92d |
sha256 | 66e277167cb7e34e119753b836003b4f5196cb8dc4d998baacd11e61fe0ceb59 |
sha512 | b3f37cf0f7e4982ab908567acf60ca457b1e02000809b5f65a04e8b3772c6b619af36185fa8d7654c933e75fcbb02808e37ec04fae80de582904ea26b5838fdd |
ripemd-160 | eb71cecf08a584cae455213989c0c1bd05c2526c |
8972488 as geometric shapes
Circle
Radius = nDiameter | 17944976 |
---|---|
Circumference | 56375804.770445 |
Area | 2.5291561589658E+14 |
Sphere
Radius = nVolume | 3.0257097715262E+21 |
---|---|
Surface area | 1.0116624635863E+15 |
Circumference | 56375804.770445 |
Square
Length = nPerimeter | 35889952 |
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Area | 80505540910144 |
Diagonal | 12689014.21783 |
Cube
Length = nSurface area | 483033245460864 |
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Volume | 7.2233499974978E+20 |
Space diagonal | 15540805.086302 |
Equilateral Triangle
Length = nPerimeter | 26917464 |
---|---|
Area | 34859921786796 |
Altitude | 7770402.543151 |
Triangular Pyramid
Length = nSurface area | 34859921786796 |
---|---|
Volume | 8.5127996101908E+19 |
Height | 4229671.4059433 |