12974448 (number)
12974448 is an even 8-digits composite number following 12974447 and preceding 12974449. In scientific notation, it is written as 1.2974448 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 4291072 positive integers (up to 12974448) that are relatively prime to 12974448.
Interesting facts
- 12974448 has 40 divisors, whose sum is 33779088
- The reverse of 12974448 is 84447921
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
| Name | twelve million nine hundred seventy-four thousand four hundred forty-eight |
|---|
Notation
| Scientific notation | 1.2974448 × 10^7 |
|---|---|
| Engineering notation | 1.2974448 × 10^6 |
Prime Factorization of 12974448
Prime Factorization 2 × 2 × 2 × 2 × 3 × 137 × 1973
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1621806 | Product of the distinct prime numbers |
The prime factorization of 12974448 is 2 × 2 × 2 × 2 × 3 × 137 × 1973. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12974448)
Multiplication
n×y| n×2 | 25948896 |
|---|---|
| n×3 | 38923344 |
| n×4 | 51897792 |
| n×5 | 64872240 |
Division
n÷y| n÷2 | 6487224 |
|---|---|
| n÷3 | 4324816 |
| n÷3 | 3243612 |
| n÷5 | 2594889.6 |
Exponentiation
ny| n2 | 168336300904704 |
|---|---|
| n3 | 2.1840705826004E+21 |
| n4 | 2.8337110202279E+28 |
| n5 | 3.6765836278974E+35 |
Nth Root
y√n| 2√n | 3602.0061077128 |
|---|---|
| 3√n | 234.9793131028 |
| 4√n | 60.016715235947 |
| 5√n | 26.461702222977 |
Divisors of 12974448
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -12974447 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12974448 can be divided by 40 positive divisors. The sum of these divisors (counting 12974448) is 1, the average is 0.025.
Base conversion 12974448
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001011111100101110000 |
| 3 | Ternary | 220102011121010 |
| 4 | Quaternary | 301133211300 |
| 5 | Quinary | 11310140243 |
| 6 | Senary | 1142030520 |
| 8 | Octal | 61374560 |
| 10 | Decimal | 12974448 |
| 12 | Duodecimal | 4418440 |
| 16 | Hexadecimal | c5f970 |
| 20 | Vigesimal | 411g28 |
| 36 | Base36 | 7q35c |
Cryptographic Hash Functions
| md5 | 3049eeca9576f1a2e244d610bb6155cc |
|---|---|
| sha1 | 4fc0fe8f16e629ebb12d83c138e6179bd50a015c |
| sha256 | 83a4968c20c3091cd6679ed0a63fbbeb82681335bf70f845338f60d47878561b |
| sha512 | 6e2176f5c57d50489dbdf592f0f0bd9f1c4017340e4a1fc139202de136736d3fb0bd70a8606ad711d94e31640ad6ff76c57f00b20a8473ae76691ab8869a8946 |
| ripemd-160 | 807bbf4c1132741686c91c77918238791a4197b4 |
12974448 as geometric shapes
Circle
Radius = n| Diameter | 25948896 |
|---|---|
| Circumference | 81520861.042366 |
| Area | 5.288440862547E+14 |
Sphere
Radius = n| Volume | 9.1486134629588E+21 |
|---|---|
| Surface area | 2.1153763450188E+15 |
| Circumference | 81520861.042366 |
Square
Length = n| Perimeter | 51897792 |
|---|---|
| Area | 168336300904704 |
| Diagonal | 18348640.325904 |
Cube
Length = n| Surface area | 1010017805428224 |
|---|---|
| Volume | 2.1840705826004E+21 |
| Space diagonal | 22472403.13616 |
Equilateral Triangle
Length = n| Perimeter | 38923344 |
|---|---|
| Area | 72891756481288 |
| Altitude | 11236201.56808 |
Triangular Pyramid
Length = n| Surface area | 72891756481288 |
|---|---|
| Volume | 2.5739518659114E+20 |
| Height | 6116213.4419682 |