12479892 (number)
12479892 is an even 8-digits composite number following 12479891 and preceding 12479893. In scientific notation, it is written as 1.2479892 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 3931488 positive integers (up to 12479892) that are relatively prime to 12479892.
Interesting facts
- 12479892 has 48 divisors, whose sum is 30750720
- The reverse of 12479892 is 29897421
- Previous prime number is 439
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twelve million four hundred seventy-nine thousand eight hundred ninety-two |
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Notation
Scientific notation | 1.2479892 × 10^7 |
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Engineering notation | 1.2479892 × 10^6 |
Prime Factorization of 12479892
Prime Factorization 2 × 2 × 3 × 23 × 439 × 103
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6239946 | Product of the distinct prime numbers |
The prime factorization of 12479892 is 2 × 2 × 3 × 23 × 439 × 103. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12479892)
Multiplication
n×yn×2 | 24959784 |
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n×3 | 37439676 |
n×4 | 49919568 |
n×5 | 62399460 |
Division
n÷yn÷2 | 6239946 |
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n÷3 | 4159964 |
n÷3 | 3119973 |
n÷5 | 2495978.4 |
Exponentiation
nyn2 | 155747704331664 |
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n3 | 1.9437145293071E+21 |
n4 | 2.4257347404583E+28 |
n5 | 3.0272907581568E+35 |
Nth Root
y√n2√n | 3532.6890607581 |
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3√n | 231.95493080134 |
4√n | 59.436428734894 |
5√n | 26.256822326029 |
Divisors of 12479892
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 | -12479891 | 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 12479892 can be divided by 48 positive divisors. The sum of these divisors (counting 12479892) is 1, the average is 0.020833333333333.
Base conversion 12479892
Base | System | Value |
---|---|---|
2 | Binary | 101111100110110110010100 |
3 | Ternary | 212111001012020 |
4 | Quaternary | 233212312110 |
5 | Quinary | 11143324032 |
6 | Senary | 1123253140 |
8 | Octal | 57466624 |
10 | Decimal | 12479892 |
12 | Duodecimal | 421a1b0 |
16 | Hexadecimal | be6d94 |
20 | Vigesimal | 3hjjec |
36 | Base36 | 7fhjo |
Cryptographic Hash Functions
md5 | 626d5ae580fd2c3ac06b7474457dcce2 |
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sha1 | e187a357d5ae80ef42f3a35ac9551455e13679c7 |
sha256 | ab5d5c788720fe87193317b0493ddae442d58d91fffeab6cd3d2b8305fc571b2 |
sha512 | 1dd819a833742984b3fd779262c194e595faf355c785f22e49f2cc847d978ebfbb88ba96fe79372590e35fc750cd4b219afdeda921d70e67f61d45b08a09d15e |
ripemd-160 | 78319cd08552dac8d13365981ef8530b948907f2 |
12479892 as geometric shapes
Circle
Radius = nDiameter | 24959784 |
---|---|
Circumference | 78413474.049588 |
Area | 4.8929584374183E+14 |
Sphere
Radius = nVolume | 8.1418123812626E+21 |
---|---|
Surface area | 1.9571833749673E+15 |
Circumference | 78413474.049588 |
Square
Length = nPerimeter | 49919568 |
---|---|
Area | 155747704331664 |
Diagonal | 17649232.523351 |
Cube
Length = nSurface area | 934486225989984 |
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Volume | 1.9437145293071E+21 |
Space diagonal | 21615807.016972 |
Equilateral Triangle
Length = nPerimeter | 37439676 |
---|---|
Area | 67440734266164 |
Altitude | 10807903.508486 |
Triangular Pyramid
Length = nSurface area | 67440734266164 |
---|---|
Volume | 2.2906895406064E+20 |
Height | 5883077.5077838 |