12971584 (number)
12971584 is an even 8-digits composite number following 12971583 and preceding 12971585. In scientific notation, it is written as 1.2971584 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 42 positive divisors. There are 6236160 positive integers (up to 12971584) that are relatively prime to 12971584.
Interesting facts
- 12971584 has 42 divisors, whose sum is 26769314
- The reverse of 12971584 is 48517921
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | twelve million nine hundred seventy-one thousand five hundred eighty-four |
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Notation
Scientific notation | 1.2971584 × 10^7 |
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Engineering notation | 1.2971584 × 10^6 |
Prime Factorization of 12971584
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 29 × 29 × 241
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 13978 | Product of the distinct prime numbers |
The prime factorization of 12971584 is 2 × 2 × 2 × 2 × 2 × 2 × 29 × 29 × 241. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12971584)
Multiplication
n×yn×2 | 25943168 |
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n×3 | 38914752 |
n×4 | 51886336 |
n×5 | 64857920 |
Division
n÷yn÷2 | 6485792 |
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n÷3 | 4323861.3333333 |
n÷3 | 3242896 |
n÷5 | 2594316.8 |
Exponentiation
nyn2 | 168261991469056 |
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n3 | 2.1826245563481E+21 |
n4 | 2.8312097773133E+28 |
n5 | 3.672527544804E+35 |
Nth Root
y√n2√n | 3601.6085295323 |
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3√n | 234.96202192974 |
4√n | 60.013402915785 |
5√n | 26.460533880282 |
Divisors of 12971584
42 divisors
τ | Total Divisors | 42 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12971583 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.023809523809524 | 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 | 42 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12971584 can be divided by 42 positive divisors. The sum of these divisors (counting 12971584) is 1, the average is 0.023809523809524.
Base conversion 12971584
Base | System | Value |
---|---|---|
2 | Binary | 110001011110111001000000 |
3 | Ternary | 220102000200001 |
4 | Quaternary | 301132321000 |
5 | Quinary | 11310042314 |
6 | Senary | 1142005344 |
8 | Octal | 61367100 |
10 | Decimal | 12971584 |
12 | Duodecimal | 4416854 |
16 | Hexadecimal | c5ee40 |
20 | Vigesimal | 4118j4 |
36 | Base36 | 7q0xs |
Cryptographic Hash Functions
md5 | f708a3fa4085ce05144b1fa4c0d8829e |
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sha1 | 2cc97da12a0fb51cf3d115cb5cde2e11a23fbcbf |
sha256 | e082626cb4ba0acbd796391e4c33860f6463b2c7be907260878267d5f5cd3566 |
sha512 | 330d4ef54c76aa1740dfd6260f41daeffe7ee59fe1281e67fb37095784236388c662a465db9abb2007d2b18103a46a60d39bb49781e0e5d632a456720af0b805 |
ripemd-160 | 5b3c6550687db789d6945dae5f8ca01d904fdb71 |
12971584 as geometric shapes
Circle
Radius = nDiameter | 25943168 |
---|---|
Circumference | 81502865.999646 |
Area | 5.2861063627757E+14 |
Sphere
Radius = nVolume | 9.1425563623573E+21 |
---|---|
Surface area | 2.1144425451103E+15 |
Circumference | 81502865.999646 |
Square
Length = nPerimeter | 51886336 |
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Area | 168261991469056 |
Diagonal | 18344590.018262 |
Cube
Length = nSurface area | 1009571948814336 |
---|---|
Volume | 2.1826245563481E+21 |
Space diagonal | 22467442.542648 |
Equilateral Triangle
Length = nPerimeter | 38914752 |
---|---|
Area | 72859579551782 |
Altitude | 11233721.271324 |
Triangular Pyramid
Length = nSurface area | 72859579551782 |
---|---|
Volume | 2.5722477076301E+20 |
Height | 6114863.3394206 |