2739984 (number)
2739984 is an even 7-digits composite number following 2739983 and preceding 2739985. In scientific notation, it is written as 2.739984 × 10^6. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 842880 positive integers (up to 2739984) that are relatively prime to 2739984.
Interesting facts
- 2739984 has 40 divisors, whose sum is 7624512
- The reverse of 2739984 is 4899372
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 42
- Digital Root 6
Name
| Name | two million seven hundred thirty-nine thousand nine hundred eighty-four |
|---|
Notation
| Scientific notation | 2.739984 × 10^6 |
|---|---|
| Engineering notation | 2.739984 × 10^6 |
Prime Factorization of 2739984
Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 4391
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 342498 | Product of the distinct prime numbers |
The prime factorization of 2739984 is 2 × 2 × 2 × 2 × 3 × 13 × 4391. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2739984)
Multiplication
n×y| n×2 | 5479968 |
|---|---|
| n×3 | 8219952 |
| n×4 | 10959936 |
| n×5 | 13699920 |
Division
n÷y| n÷2 | 1369992 |
|---|---|
| n÷3 | 913328 |
| n÷3 | 684996 |
| n÷5 | 547996.8 |
Exponentiation
ny| n2 | 7507512320256 |
|---|---|
| n3 | 2.0570463637304E+19 |
| n4 | 5.6362741238796E+25 |
| n5 | 1.5443300919044E+32 |
Nth Root
y√n| 2√n | 1655.2897027409 |
|---|---|
| 3√n | 139.93166733317 |
| 4√n | 40.68525166127 |
| 5√n | 19.388740825816 |
Divisors of 2739984
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 | -2739983 | 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 2739984 can be divided by 40 positive divisors. The sum of these divisors (counting 2739984) is 1, the average is 0.025.
Base conversion 2739984
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1010011100111100010000 |
| 3 | Ternary | 12011012112220 |
| 4 | Quaternary | 22130330100 |
| 5 | Quinary | 1200134414 |
| 6 | Senary | 134421040 |
| 8 | Octal | 12347420 |
| 10 | Decimal | 2739984 |
| 12 | Duodecimal | b01780 |
| 16 | Hexadecimal | 29cf10 |
| 20 | Vigesimal | h29j4 |
| 36 | Base36 | 1mq6o |
Cryptographic Hash Functions
| md5 | 366399eb1de31774fdaa2564a85bb05d |
|---|---|
| sha1 | 80c4223acc0f11fe2897330e533a6c923c8a3548 |
| sha256 | c1d745300216fa653ca79e4cd5e049b810e877c836efd4206446a5a154012ac6 |
| sha512 | 2b93c616d9d8241ef828dcc3901c9eeef0225cf6f73c532ece8a19f8d88768405dc4acc72d4273f1564d419ce1c6332992a21a7850cd255ae7e1d708057a6743 |
| ripemd-160 | 3e2392b8b6281cffd7a165b86ff8063605300faf |
2739984 as geometric shapes
Circle
Radius = n| Diameter | 5479968 |
|---|---|
| Circumference | 17215827.210707 |
| Area | 23585545552051 |
Sphere
Radius = n| Volume | 8.6165356591855E+19 |
|---|---|
| Surface area | 94342182208204 |
| Circumference | 17215827.210707 |
Square
Length = n| Perimeter | 10959936 |
|---|---|
| Area | 7507512320256 |
| Diagonal | 3874922.5334853 |
Cube
Length = n| Surface area | 45045073921536 |
|---|---|
| Volume | 2.0570463637304E+19 |
| Space diagonal | 4745791.4999258 |
Equilateral Triangle
Length = n| Perimeter | 8219952 |
|---|---|
| Area | 3250848194283.2 |
| Altitude | 2372895.7499629 |
Triangular Pyramid
Length = n| Surface area | 3250848194283.2 |
|---|---|
| Volume | 2.4242523883482E+18 |
| Height | 1291640.8444951 |