2491489704 (number)
2491489704 is an even 10-digits composite number following 2491489703 and preceding 2491489705. In scientific notation, it is written as 2.491489704 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 754996000 positive integers (up to 2491489704) that are relatively prime to 2491489704.
Interesting facts
- 2491489704 has 32 divisors, whose sum is 5250666240
- The reverse of 2491489704 is 4079841942
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 48
- Digital Root 3
Name
Name | two billion four hundred ninety-one million four hundred eighty-nine thousand seven hundred four |
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Notation
Scientific notation | 2.491489704 × 10^9 |
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Engineering notation | 2.491489704 × 10^9 |
Prime Factorization of 2491489704
Prime Factorization 2 × 2 × 2 × 33 × 11 × 857951
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 622872426 | Product of the distinct prime numbers |
The prime factorization of 2491489704 is 2 × 2 × 2 × 33 × 11 × 857951. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2491489704)
Multiplication
n×yn×2 | 4982979408 |
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n×3 | 7474469112 |
n×4 | 9965958816 |
n×5 | 12457448520 |
Division
n÷yn÷2 | 1245744852 |
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n÷3 | 830496568 |
n÷3 | 622872426 |
n÷5 | 498297940.8 |
Exponentiation
nyn2 | 6207520945138007616 |
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n3 | 1.5465974522176E+28 |
n4 | 3.8533316284327E+37 |
n5 | 9.6005360783376E+46 |
Nth Root
y√n2√n | 49914.824491327 |
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3√n | 1355.6670243411 |
4√n | 223.41625834153 |
5√n | 75.734161138519 |
Divisors of 2491489704
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2491489703 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2491489704 can be divided by 32 positive divisors. The sum of these divisors (counting 2491489704) is 1, the average is 0.03125.
Base conversion 2491489704
Base | System | Value |
---|---|---|
2 | Binary | 10010100100000010001110110101000 |
3 | Ternary | 20102122011210100110 |
4 | Quaternary | 2110200101312220 |
5 | Quinary | 20100310132304 |
6 | Senary | 1051121134320 |
8 | Octal | 22440216650 |
10 | Decimal | 2491489704 |
12 | Duodecimal | 59648a3a0 |
16 | Hexadecimal | 94811da8 |
20 | Vigesimal | 1iibg454 |
36 | Base36 | 157d9rc |
Cryptographic Hash Functions
md5 | 2e5e7b8ddc5f295246206794e4323dfc |
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sha1 | ae5e66622668e327943d0123dede2aa4b1ad7575 |
sha256 | 6e38c8087eea404573647e8a789b8cb7eebf4de1626e71c8c200ca02de4174b2 |
sha512 | c25618df5284676a654af65850a8d2f1f2632520f7d33a2ae8ddbbe966b099d385c7c9f5ac713c52555c6ba0e907656970bbff1ca4cee9a17cad4a5b5c5f15a7 |
ripemd-160 | 14a7592edb993ed200436437b62e461bb8b1497e |
2491489704 as geometric shapes
Circle
Radius = nDiameter | 4982979408 |
---|---|
Circumference | 15654491501.162 |
Area | 1.950150219825E+19 |
Sphere
Radius = nVolume | 6.4783722585965E+28 |
---|---|
Surface area | 7.8006008793001E+19 |
Circumference | 15654491501.162 |
Square
Length = nPerimeter | 9965958816 |
---|---|
Area | 6207520945138007616 |
Diagonal | 3523498529.9097 |
Cube
Length = nSurface area | 3.7245125670828E+19 |
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Volume | 1.5465974522176E+28 |
Space diagonal | 4315386753.8627 |
Equilateral Triangle
Length = nPerimeter | 7474469112 |
---|---|
Area | 2.6879354165068E+18 |
Altitude | 2157693376.9314 |
Triangular Pyramid
Length = nSurface area | 2.6879354165068E+18 |
---|---|
Volume | 1.8226825770481E+27 |
Height | 1174499509.9699 |