549968144 (number)
549968144 is an even 9-digits composite number following 549968143 and preceding 549968145. In scientific notation, it is written as 5.49968144 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 249687680 positive integers (up to 549968144) that are relatively prime to 549968144.
Interesting facts
- 549968144 has 40 divisors, whose sum is 1163818368
- The reverse of 549968144 is 441869945
- Previous prime number is 1277
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | five hundred forty-nine million nine hundred sixty-eight thousand one hundred forty-four |
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Notation
Scientific notation | 5.49968144 × 10^8 |
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Engineering notation | 5.49968144 × 10^6 |
Prime Factorization of 549968144
Prime Factorization 2 × 2 × 2 × 2 × 11 × 1277 × 2447
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 68746018 | Product of the distinct prime numbers |
The prime factorization of 549968144 is 2 × 2 × 2 × 2 × 11 × 1277 × 2447. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 549968144)
Multiplication
n×yn×2 | 1099936288 |
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n×3 | 1649904432 |
n×4 | 2199872576 |
n×5 | 2749840720 |
Division
n÷yn÷2 | 274984072 |
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n÷3 | 183322714.66667 |
n÷3 | 137492036 |
n÷5 | 109993628.8 |
Exponentiation
nyn2 | 302464959414804736 |
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n3 | 1.663460923544E+26 |
n4 | 9.1485051673799E+34 |
n5 | 5.0313864072784E+43 |
Nth Root
y√n2√n | 23451.39961708 |
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3√n | 819.30545193257 |
4√n | 153.13849815471 |
5√n | 55.984461717479 |
Divisors of 549968144
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 | -549968143 | 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 549968144 can be divided by 40 positive divisors. The sum of these divisors (counting 549968144) is 1, the average is 0.025.
Base conversion 549968144
Base | System | Value |
---|---|---|
2 | Binary | 100000110001111101100100010000 |
3 | Ternary | 1102022212021110112 |
4 | Quaternary | 200301331210100 |
5 | Quinary | 2111242440034 |
6 | Senary | 130323420452 |
8 | Octal | 4061754420 |
10 | Decimal | 549968144 |
12 | Duodecimal | 134224728 |
16 | Hexadecimal | 20c7d910 |
20 | Vigesimal | 8bh6074 |
36 | Base36 | 93fq4w |
Cryptographic Hash Functions
md5 | 591f9ff37da2da439719d693ee39a189 |
---|---|
sha1 | 4cd7a36bf3c22d449a594b98beddd5b85fe15ec7 |
sha256 | 2159b2ff20a33ce18e12f7bb6eb32045b44f163951617b78f3a4f47c5c851ed3 |
sha512 | 1ce43d4c96792711a40a6acb7e05e459f56083fb604b5cd0f212c1b99913e48d3529307061c91f32f18431d6f9a25c1d4839426a7f661fd891600a0f8ecd0fba |
ripemd-160 | eac6b7a4138b25bc67beee9a9ea3d68686a70eed |
549968144 as geometric shapes
Circle
Radius = nDiameter | 1099936288 |
---|---|
Circumference | 3455551761.7976 |
Area | 9.5022169446589E+17 |
Sphere
Radius = nVolume | 6.9678888225858E+26 |
---|---|
Surface area | 3.8008867778635E+18 |
Circumference | 3455551761.7976 |
Square
Length = nPerimeter | 2199872576 |
---|---|
Area | 302464959414804736 |
Diagonal | 777772408.11796 |
Cube
Length = nSurface area | 1814789756488828416 |
---|---|
Volume | 1.663460923544E+26 |
Space diagonal | 952572767.95236 |
Equilateral Triangle
Length = nPerimeter | 1649904432 |
---|---|
Area | 1.3097116930393E+17 |
Altitude | 476286383.97618 |
Triangular Pyramid
Length = nSurface area | 1.3097116930393E+17 |
---|---|
Volume | 1.9604074987946E+25 |
Height | 259257469.37265 |