12984948 (number)
12984948 is an even 8-digits composite number following 12984947 and preceding 12984949. In scientific notation, it is written as 1.2984948 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 4199040 positive integers (up to 12984948) that are relatively prime to 12984948.
Interesting facts
- 12984948 has 60 divisors, whose sum is 34472900
- The reverse of 12984948 is 84948921
- Previous prime number is 549
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twelve million nine hundred eighty-four thousand nine hundred forty-eight |
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Notation
Scientific notation | 1.2984948 × 10^7 |
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Engineering notation | 1.2984948 × 10^6 |
Prime Factorization of 12984948
Prime Factorization 2 × 2 × 3 × 3 × 3 × 3 × 549 × 73
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 240462 | Product of the distinct prime numbers |
The prime factorization of 12984948 is 2 × 2 × 3 × 3 × 3 × 3 × 549 × 73. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12984948)
Multiplication
n×yn×2 | 25969896 |
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n×3 | 38954844 |
n×4 | 51939792 |
n×5 | 64924740 |
Division
n÷yn÷2 | 6492474 |
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n÷3 | 4328316 |
n÷3 | 3246237 |
n÷5 | 2596989.6 |
Exponentiation
nyn2 | 168608874562704 |
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n3 | 2.1893774685352E+21 |
n4 | 2.8428952581302E+28 |
n5 | 3.6914847096267E+35 |
Nth Root
y√n2√n | 3603.4633340718 |
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3√n | 235.04268426407 |
4√n | 60.028854179235 |
5√n | 26.465983838256 |
Divisors of 12984948
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12984947 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12984948 can be divided by 60 positive divisors. The sum of these divisors (counting 12984948) is 1, the average is 0.016666666666667.
Base conversion 12984948
Base | System | Value |
---|---|---|
2 | Binary | 110001100010001001110100 |
3 | Ternary | 220102201000000 |
4 | Quaternary | 301202021310 |
5 | Quinary | 11311004243 |
6 | Senary | 1142151300 |
8 | Octal | 61421164 |
10 | Decimal | 12984948 |
12 | Duodecimal | 4422530 |
16 | Hexadecimal | c62274 |
20 | Vigesimal | 413278 |
36 | Base36 | 7qb90 |
Cryptographic Hash Functions
md5 | bbe0fd15750f95efdd94a5c3869259e5 |
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sha1 | f1148a6bf305f2cf0ef0fc7a90a2f5d283467241 |
sha256 | 20f4ba01128460d34649a2485098789a5a62aca586b11362cbd491da48e549b1 |
sha512 | 1dd14cb21290407aeead9b271388cd083533a677a63603550df2b61ef803592955c1f2ccd06fc8f922e4a868de28ac5b9e690570cef956ad8730adbc300cba7f |
ripemd-160 | e47d659b11e405cf7011413cc042f12dd3652e69 |
12984948 as geometric shapes
Circle
Radius = nDiameter | 25969896 |
---|---|
Circumference | 81586834.488091 |
Area | 5.2970040165623E+14 |
Sphere
Radius = nVolume | 9.1708428947804E+21 |
---|---|
Surface area | 2.1188016066249E+15 |
Circumference | 81586834.488091 |
Square
Length = nPerimeter | 51939792 |
---|---|
Area | 168608874562704 |
Diagonal | 18363489.568309 |
Cube
Length = nSurface area | 1011653247376224 |
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Volume | 2.1893774685352E+21 |
Space diagonal | 22490589.66964 |
Equilateral Triangle
Length = nPerimeter | 38954844 |
---|---|
Area | 73009784337403 |
Altitude | 11245294.83482 |
Triangular Pyramid
Length = nSurface area | 73009784337403 |
---|---|
Volume | 2.5802060909638E+20 |
Height | 6121163.1894365 |