3018640 (number)
3018640 is an even 7-digits composite number following 3018639 and preceding 3018641. In scientific notation, it is written as 3.018640 × 10^6. The sum of its digits is 22. It has a total of 7 prime factors and 40 positive divisors. There are 1191936 positive integers (up to 3018640) that are relatively prime to 3018640.
Interesting facts
- 3018640 has 40 divisors, whose sum is 7108920
- The reverse of 3018640 is 0468103
- Previous prime number is 389
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 22
- Digital Root 4
Name
| Name | three million eighteen thousand six hundred forty |
|---|
Notation
| Scientific notation | 3.018640 × 10^6 |
|---|---|
| Engineering notation | 3.018640 × 10^6 |
Prime Factorization of 3018640
Prime Factorization 2 × 2 × 2 × 2 × 5 × 389 × 97
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 377330 | Product of the distinct prime numbers |
The prime factorization of 3018640 is 2 × 2 × 2 × 2 × 5 × 389 × 97. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3018640)
Multiplication
n×y| n×2 | 6037280 |
|---|---|
| n×3 | 9055920 |
| n×4 | 12074560 |
| n×5 | 15093200 |
Division
n÷y| n÷2 | 1509320 |
|---|---|
| n÷3 | 1006213.3333333 |
| n÷3 | 754660 |
| n÷5 | 603728 |
Exponentiation
ny| n2 | 9112187449600 |
|---|---|
| n3 | 2.7506413522861E+19 |
| n4 | 8.3031960116648E+25 |
| n5 | 2.5064359608652E+32 |
Nth Root
y√n| 2√n | 1737.4233796056 |
|---|---|
| 3√n | 144.52304641531 |
| 4√n | 41.682410914024 |
| 5√n | 19.767978703408 |
Divisors of 3018640
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 | -3018639 | 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 3018640 can be divided by 40 positive divisors. The sum of these divisors (counting 3018640) is 1, the average is 0.025.
Base conversion 3018640
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1011100000111110010000 |
| 3 | Ternary | 12200100210111 |
| 4 | Quaternary | 23200332100 |
| 5 | Quinary | 1233044030 |
| 6 | Senary | 144411104 |
| 8 | Octal | 13407620 |
| 10 | Decimal | 3018640 |
| 12 | Duodecimal | 1016a94 |
| 16 | Hexadecimal | 2e0f90 |
| 20 | Vigesimal | ih6c0 |
| 36 | Base36 | 1sp74 |
Cryptographic Hash Functions
| md5 | 2973249f47f662fd4bd10544cf12ba39 |
|---|---|
| sha1 | 6a960c56f4dd2ca1c19ffbaa7143a18ea012d699 |
| sha256 | debdee3cb2a6f8ac75af2536535c576e3abc69a034a1964ddb09011869481427 |
| sha512 | 9ac013d688fd76beed1b16d24075f991042fa58e043274f329a67d1d0c63c9065459c3e159fa497d2855f8b6a60e6644a8ee330597d334cac72d1ee0ce6dd65c |
| ripemd-160 | a7016d8292d3e5de7b2bfa1583d2d0bb0de0b646 |
3018640 as geometric shapes
Circle
Radius = n| Diameter | 6037280 |
|---|---|
| Circumference | 18966674.495665 |
| Area | 28626781149796 |
Sphere
Radius = n| Volume | 1.1521859553336E+20 |
|---|---|
| Surface area | 1.1450712459919E+14 |
| Circumference | 18966674.495665 |
Square
Length = n| Perimeter | 12074560 |
|---|---|
| Area | 9112187449600 |
| Diagonal | 4269001.6279219 |
Cube
Length = n| Surface area | 54673124697600 |
|---|---|
| Volume | 2.7506413522861E+19 |
| Space diagonal | 5228437.8497597 |
Equilateral Triangle
Length = n| Perimeter | 9055920 |
|---|---|
| Area | 3945692907699.7 |
| Altitude | 2614218.9248799 |
Triangular Pyramid
Length = n| Surface area | 3945692907699.7 |
|---|---|
| Volume | 3.241661921356E+18 |
| Height | 1423000.5426406 |