2574992 (number)
2574992 is an even 7-digits composite number following 2574991 and preceding 2574993. In scientific notation, it is written as 2.574992 × 10^6. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 1086336 positive integers (up to 2574992) that are relatively prime to 2574992.
Interesting facts
- 2574992 has 40 divisors, whose sum is 5791296
- The reverse of 2574992 is 2994752
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 38
- Digital Root 2
Name
| Name | two million five hundred seventy-four thousand nine hundred ninety-two |
|---|
Notation
| Scientific notation | 2.574992 × 10^6 |
|---|---|
| Engineering notation | 2.574992 × 10^6 |
Prime Factorization of 2574992
Prime Factorization 2 × 2 × 2 × 2 × 7 × 83 × 277
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 321874 | Product of the distinct prime numbers |
The prime factorization of 2574992 is 2 × 2 × 2 × 2 × 7 × 83 × 277. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2574992)
Multiplication
n×y| n×2 | 5149984 |
|---|---|
| n×3 | 7724976 |
| n×4 | 10299968 |
| n×5 | 12874960 |
Division
n÷y| n÷2 | 1287496 |
|---|---|
| n÷3 | 858330.66666667 |
| n÷3 | 643748 |
| n÷5 | 514998.4 |
Exponentiation
ny| n2 | 6630583800064 |
|---|---|
| n3 | 1.7073700240494E+19 |
| n4 | 4.3964641529671E+25 |
| n5 | 1.1320860022177E+32 |
Nth Root
y√n| 2√n | 1604.6781608784 |
|---|---|
| 3√n | 137.06459738045 |
| 4√n | 40.058434328845 |
| 5√n | 19.14940025876 |
Divisors of 2574992
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 | -2574991 | 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 2574992 can be divided by 40 positive divisors. The sum of these divisors (counting 2574992) is 1, the average is 0.025.
Base conversion 2574992
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001110100101010010000 |
| 3 | Ternary | 11211211020002 |
| 4 | Quaternary | 21310222100 |
| 5 | Quinary | 1124344432 |
| 6 | Senary | 131105132 |
| 8 | Octal | 11645220 |
| 10 | Decimal | 2574992 |
| 12 | Duodecimal | a421a8 |
| 16 | Hexadecimal | 274a90 |
| 20 | Vigesimal | g1h9c |
| 36 | Base36 | 1j6vk |
Cryptographic Hash Functions
| md5 | 58e6b698059324efd163eefcca259284 |
|---|---|
| sha1 | fe1e31eabe077635717ec721c7e5098566c32306 |
| sha256 | 51d3fe679e0925e30a3a8f18116544e352852448a362910607c9ce25be6b3151 |
| sha512 | 8469557455932a2ef7ee69847fbc781a2791a3f649d49dcd0feb58973d5a54250d25b52e2bf52a868f200115e3f6433d038c6195ff8150e620242caf17d03f6d |
| ripemd-160 | 998a1f82df6c7aae72f24fec78d7886b16003d39 |
2574992 as geometric shapes
Circle
Radius = n| Diameter | 5149984 |
|---|---|
| Circumference | 16179151.900505 |
| Area | 20830593355293 |
Sphere
Radius = n| Volume | 7.1518148326842E+19 |
|---|---|
| Surface area | 83322373421170 |
| Circumference | 16179151.900505 |
Square
Length = n| Perimeter | 10299968 |
|---|---|
| Area | 6630583800064 |
| Diagonal | 3641588.6094022 |
Cube
Length = n| Surface area | 39783502800384 |
|---|---|
| Volume | 1.7073700240494E+19 |
| Space diagonal | 4460016.9730834 |
Equilateral Triangle
Length = n| Perimeter | 7724976 |
|---|---|
| Area | 2871127006388.5 |
| Altitude | 2230008.4865417 |
Triangular Pyramid
Length = n| Surface area | 2871127006388.5 |
|---|---|
| Volume | 2.01215487E+18 |
| Height | 1213862.8698007 |