12379968 (number)
12379968 is an even 8-digits composite number following 12379967 and preceding 12379969. In scientific notation, it is written as 1.2379968 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 42 positive divisors. There are 4126464 positive integers (up to 12379968) that are relatively prime to 12379968.
Interesting facts
- 12379968 has 42 divisors, whose sum is 35486594
- The reverse of 12379968 is 86997321
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twelve million three hundred seventy-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 1.2379968 × 10^7 |
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Engineering notation | 1.2379968 × 10^6 |
Prime Factorization of 12379968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 21493
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 128958 | Product of the distinct prime numbers |
The prime factorization of 12379968 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 21493. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12379968)
Multiplication
n×yn×2 | 24759936 |
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n×3 | 37139904 |
n×4 | 49519872 |
n×5 | 61899840 |
Division
n÷yn÷2 | 6189984 |
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n÷3 | 4126656 |
n÷3 | 3094992 |
n÷5 | 2475993.6 |
Exponentiation
nyn2 | 153263607681024 |
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n3 | 1.8973985586556E+21 |
n4 | 2.3489733439403E+28 |
n5 | 2.9080214830834E+35 |
Nth Root
y√n2√n | 3518.5178697855 |
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3√n | 231.33419889847 |
4√n | 59.317095931827 |
5√n | 26.214640386568 |
Divisors of 12379968
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 | -12379967 | 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 12379968 can be divided by 42 positive divisors. The sum of these divisors (counting 12379968) is 1, the average is 0.023809523809524.
Base conversion 12379968
Base | System | Value |
---|---|---|
2 | Binary | 101111001110011101000000 |
3 | Ternary | 212021222010100 |
4 | Quaternary | 233032131000 |
5 | Quinary | 11132124333 |
6 | Senary | 1121202400 |
8 | Octal | 57163500 |
10 | Decimal | 12379968 |
12 | Duodecimal | 4190400 |
16 | Hexadecimal | bce740 |
20 | Vigesimal | 3h79i8 |
36 | Base36 | 7dcg0 |
Cryptographic Hash Functions
md5 | 6c7e850dd33b417c938224f29f02dea3 |
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sha1 | e59214dc25d76aa82e0097d3f573c352dbde38a9 |
sha256 | 113849362c54643e266f07f0a087ca549f144f37d1bf09470ee6a8ce9d94aec9 |
sha512 | 62254f818fd83beb8627c7e2ecf225299d69dcc22b4e2e5e13b240e8a28c62819b0f7c4897459f6402f5765826a3c501d8d6437b61c3049480fac8c87a648cd6 |
ripemd-160 | 83e38f51b5a6efb65ebf699083c251fd295a7c97 |
12379968 as geometric shapes
Circle
Radius = nDiameter | 24759936 |
---|---|
Circumference | 77785633.040953 |
Area | 4.8149182395337E+14 |
Sphere
Radius = nVolume | 7.9478044970725E+21 |
---|---|
Surface area | 1.9259672958135E+15 |
Circumference | 77785633.040953 |
Square
Length = nPerimeter | 49519872 |
---|---|
Area | 153263607681024 |
Diagonal | 17507918.647345 |
Cube
Length = nSurface area | 919581646086144 |
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Volume | 1.8973985586556E+21 |
Space diagonal | 21442733.572077 |
Equilateral Triangle
Length = nPerimeter | 37139904 |
---|---|
Area | 66365088863709 |
Altitude | 10721366.786038 |
Triangular Pyramid
Length = nSurface area | 66365088863709 |
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Volume | 2.2361056457316E+20 |
Height | 5835972.8824483 |